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Sample records for field mwmregistered trademark

  1. Health Monitoring of Composite Overwrapped Pressure Vessels (COPVs) Using Meandering Winding Magnetometer ((MWM(Registered Trademark)) Eddy Current Sensors

    Science.gov (United States)

    Russell, Rick; Grundy, David; Jablonski, David; Martin, Christopher; Washabaugh, Andrew; Goldfine, Neil

    2011-01-01

    There are 3 mechanisms that affect the life of a COPV are: a) The age life of the overwrap; b) Cyclic fatigue of the metallic liner; c) Stress Rupture life. The first two mechanisms are understood through test and analysis. A COPV Stress Rupture is a sudden and catastrophic failure of the overwrap while holding at a stress level below the ultimate strength for an extended time. Currently there is no simple, deterministic method of determining the stress rupture life of a COPV, nor a screening technique to determine if a particular COPV is close to the time of a stress rupture failure. Conclusions: Demonstrated a correlation between MWM response and pressure or strain. Demonstrated the ability to monitor stress in COPV at different orientations and depths. FA41 provides best correlation with bottle pressure or stress.

  2. A Line Dividing "Trademark License" and "Trademark Infringement"

    Institute of Scientific and Technical Information of China (English)

    Chi Shaojie

    2004-01-01

    @@ Opinions are not divided on in fringement by another person's use of a registered trademark without license from the trademark registrant,nor on the non-infringement by its/his licensed use of a registered trademark.

  3. 论网络交易平台商标侵权避风港规则的建构%On Structuring the Safe Harbor Rules of Trademark Infringement in the Field of Online Trading Service Platform

    Institute of Scientific and Technical Information of China (English)

    李春晓; 张利锋

    2014-01-01

    本文通过简要阐述网络交易中出现的商标侵权现况,分析理论及司法界对于避风港规则的认识和适用过程,阐述构建网络商标侵权领域内的避风港规则的意义、以及如何构建避风港规则。%This thesis briefly summarizes the current situation of trademark infringement occurred in the online trade environment, and then analyzes the understanding of safe harbor rules in the field of theory and judicature and its application. This thesis further discusses the significance of structuring the safe harbor rules in the fields of online trademark infringement, and the way to structure the safe harbor.

  4. TRADEMARK VS BRAND: A CONCEPTUAL APPROACH

    Directory of Open Access Journals (Sweden)

    Tudor NISTORESCU

    2013-06-01

    Full Text Available In this paper we realized a study regarding the concepts of trademark and brand. There are numerous confusions between the two concepts, among theorists and practitioners. We deepened the debate related to these terms, studying a series of articles and papers in the field. Our research showed that there are differences of substance between the two concepts. If the trademark identifies a property right over an enterprise or a product, the brand is the sum of meanings and significations of a product, beyond the utility of that product or the service.

  5. Protection of Trademarks in China

    Institute of Scientific and Technical Information of China (English)

    Wang Hongyan

    2009-01-01

    @@ A trademark is a distinctive sign which identifies certain goods or services as those produced or provided by a specific person or enterprise. Trademark protection is one of the most important parts in protecting intellectual property, playing a positive role in maintenance of fair market and promoting the development of the socialist market economy. China resumed the system of trademark in 1987. With reforming and opening up, the Chinese trademark is developing rapidly. Now, the amount of Chinese trademarks' registration is one of the most in the world.

  6. The Transliteration of Trademark

    Institute of Scientific and Technical Information of China (English)

    周公良

    2010-01-01

    音译是翻译中的一种方法,在音译过程中有许多规律可循.音译在商标翻译中的具体方法和类别主要包括:直译音译、美化音译、根据产品的特点音译、根据产品的变众音译以及混合音译等.结合具体的商标实例加以阐述,为以后的音译工作者提供了基础经验.%This article concerns about one of translation methods.What rules should be followed in the process? After the affirmation of the transliteration's contribution to the trademark translation,the article shows the specific methods and categories of the transliteration in the translation process of trademark.The trademark transliteration includes these majorities:Direct transhteration,Elegant translation and carrying on transliteration by products' characters and carrying on transliteration by target customers and Hybrid transliteration and so on.It will be talked about with some actual brands.To offer some basic experiences for the translator in the future is this article's purpose.

  7. SNRB{trademark} air toxics monitoring. Final report

    Energy Technology Data Exchange (ETDEWEB)

    1994-01-01

    Babcock & Wilcox (B&W) is currently conducting a project under the DOE`s Clean Coal Technology (CCT II) Program to demonstrate its SO{sub x}NO{sub x}-Rox Box{trademark} (SNRB{trademark}) process in a 5 MWe Field Demonstration Unit at Ohio Edison`s R. E. Burger Plant near Shadyside, Ohio. The objective of the SNRB{trademark} Air Toxics Monitoring Project was to provide data on SNRB{trademark} air toxics emissions control performance to B&W and to add to the DOE/EPRI/EPA data base by quantifying the flow rates of selected hazardous substances (or air toxics) in all of the major input and output streams of the SNRB{trademark} process as well as the power plant. Work under the project included the collection and analysis of representative samples of all major input and output streams of the SNRB{trademark} demonstration unit and the power plant, and the subsequent laboratory analysis of these samples to determine the partitioning of the hazardous substances between the various process streams. Material balances for selected air toxics were subsequently calculated around the SNRB{trademark} and host boiler systems, including the removal efficiencies across each of the major air pollution control devices. This report presents results of the SNRB{trademark} Air Toxics Monitoring Project. In addition to the Introduction, a brief description of the test site, including the Boiler No. 8 and the SNRB{trademark} process, is included in Section H. The concentrations of air toxic emissions are presented in Section II according to compound class. Material balances are included in Section IV for three major systems: boiler, electrostatic precipitator, and SNRB{trademark}. Emission factors and removal efficiencies are also presented according to compound class in Sections V and VI, respectively. A data evaluation is provided in Section VII.

  8. Aesthetic Value of Trademark Translation

    Institute of Scientific and Technical Information of China (English)

    陈佳

    2016-01-01

    Trademarks and trademark, as a part of language, are unavoidably influenced and restricted by the cultures of various countries and nationalities. Through trademark, we can get abundant implications of social history and culture. Language is the most important tool of information transmission. It can not only convey sentence and semantic information, but also carry additional contents of society and culture. In order to meet the increasingly competitive demands of market, in addition to express detailed information of commodity, the differences of aesthetic psychology between diverse cultural customers shall be taken into consideration when naming modern brand names.

  9. Subscribe to China Patents & Trademarks

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    The Chinese/English bilingual quarterly China Patents & Trademarks is a professional publicationsponsored by China Patent Agent (H.K.) Ltd.The journal commenced publication in April 1985 and hasbeen edited and published in Hong Kong for distribution in China and abroad.The main contents carried by China Patents & Trademarks are:guidelines,policies,laws and regula-tions relevant to intellectual property,economy and trade in China;matters related to the practical workof patent application,trademark registration and copyright protection in China;concrete examples of

  10. Trademark Translation in International Business

    Institute of Scientific and Technical Information of China (English)

    蒋露露

    2012-01-01

    Trademark is a sign of a certain product;the fundamental function of which is to distinguish the products of one producer from thoseof another.It is also "the first face" of the product which is put in front of the consumers,providing them with quite a lot of information.More andmore firms have come to realize that one of their most valuable assets isthe trademarks associated with their products or services,since the valueof a manufacturer’s brand finally lies in the trademark of the product.Consequently,the translation of trademarks has also drawn much greaterattention than ever before and has become an essential research problemin the business circle with the rapid development of economic globalization.

  11. Subscribe to China Patents & Trademarks

    Institute of Scientific and Technical Information of China (English)

    1995-01-01

    The Chinese/English bilingual quarterly China Patents & Trademarks is a professional publicationsponsored by China Patent Agent (H.K.) Ltd.The journal commenced publication in April 1985 and hasbeen edited and published in Hong Kong for distribution in China and abroad.The main contents carried by China Patents & Trademarks are:guidelines,policies,laws and regula-tions relevant to intellectual property,economy and trade in China;matters related to the practical work

  12. Subscribe to China Patents & Trademarks

    Institute of Scientific and Technical Information of China (English)

    1995-01-01

    The Chinese/English bilingual quarterly China Patents & Trademarks is a professional publicationsponsored by China Patent Agent(H.K.)Ltd.The journal commenced publication in April 1985 and hasbeen edited and published in Hong Kong for distribution in China and abroad.The main contents carried by China Patents & Trademarks are:guidelines,policies,laws and regula-tions relevant to intellectual property,economy and trade in China;matters related to the practical work

  13. Biomedical technology prosperity game{trademark}

    Energy Technology Data Exchange (ETDEWEB)

    Berman, M.; Boyack, K.W.; Wesenberg, D.L.

    1996-07-01

    Prosperity Games{trademark} are an outgrowth and adaptation of move/countermove and seminar War Games. Prosperity Games{trademark} are simulations that explore complex issues in a variety of areas including economics, politics, sociology, environment, education and research. These issues can be examined from a variety of perspectives ranging from a global, macroeconomic and geopolitical viewpoint down to the details of customer/supplier/market interactions in specific industries. All Prosperity Games{trademark} are unique in that both the game format and the player contributions vary from game to game. This report documents the Biomedical Technology Prosperity Game{trademark} conducted under the sponsorship of Sandia National Laboratories, the Defense Advanced Research Projects Agency, and the Koop Foundation, Inc. Players were drawn from all stakeholders involved in biomedical technologies including patients, hospitals, doctors, insurance companies, legislators, suppliers/manufacturers, regulators, funding organizations, universities/laboratories, and the legal profession. The primary objectives of this game were to: (1) Identify advanced/critical technology issues that affect the cost and quality of health care. (2) Explore the development, patenting, manufacturing and licensing of needed technologies that would decrease costs while maintaining or improving quality. (3) Identify policy and regulatory changes that would reduce costs and improve quality and timeliness of health care delivery. (4) Identify and apply existing resources and facilities to develop and implement improved technologies and policies. (5) Begin to develop Biomedical Technology Roadmaps for industry and government cooperation. The deliberations and recommendations of these players provided valuable insights as to the views of this diverse group of decision makers concerning biomedical issues. Significant progress was made in the roadmapping of key areas in the biomedical technology field.

  14. The European Trademark Reform. An Overview from a Danish Perspective

    DEFF Research Database (Denmark)

    Wallberg, Knud

    2015-01-01

    The article analyzes the proposed changes to the EU trademarks directive and the Community Trademark regulation......The article analyzes the proposed changes to the EU trademarks directive and the Community Trademark regulation...

  15. Subscribe to China Patents & Trademarks

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    The Chinese/English bilingual quarterly China Patents & Trademarks is a professional publication sponsored by ChinaPatent Agent(H.K.)Ltd. The journal commenced publication in April 1985 and has been edited and published in HongKong for distribution in China and abroad.

  16. SINGLE-FACED GRAYQB{trademark} - A RADIATION MAPPING DEVICE

    Energy Technology Data Exchange (ETDEWEB)

    Mayer, J.; Farfan, E.; Immel, D.; Phillips, M.; Bobbitt, J.; Plummer, J.

    2013-12-12

    GrayQb{trademark} is a novel technology that has the potential to characterize radioactively contaminated areas such as hot cells, gloveboxes, small and large rooms, hallways, and waste tanks. The goal of GrayQb{trademark} is to speed the process of decontaminating these areas, which reduces worker exposures and promotes ALARA considerations. The device employs Phosphorous Storage Plate (PSP) technology as its primary detector material. PSPs, commonly used for medical applications and non-destructive testing, can be read using a commercially available scanner. The goal of GrayQb{trademark} technology is to locate, quantify, and identify the sources of contamination. The purpose of the work documented in this report was to better characterize the performance of GrayQb{trademark} in its ability to present overlay images of the PSP image and the associated visual image of the location being surveyed. The results presented in this report are overlay images identifying the location of hot spots in both controlled and field environments. The GrayQb{trademark} technology has been mainly tested in a controlled environment with known distances and source characteristics such as specific known radionuclides, dose rates, and strength. The original concept for the GrayQb{trademark} device involved utilizing the six faces of a cube configuration and was designed to be positioned in the center of a contaminated area for 3D mapping. A smaller single-faced GrayQb{trademark}, dubbed GrayQb SF, was designed for the purpose of conducting the characterization testing documented in this report. This lighter 2D version is ideal for applications where entry ports are too small for a deployment of the original GrayQb™ version or where only a single surface is of interest. The shape, size, and weight of these two designs have been carefully modeled to account for most limitations encountered in hot cells, gloveboxes, and contaminated areas. GrayQb{trademark} and GrayQb{trademark} SF

  17. Cases of Trademark Examination Review and Adjudication

    Institute of Scientific and Technical Information of China (English)

    Cao Xinwei

    2005-01-01

    @@ Case of Reexamination of Rejection of Trademark "GE" On 20 December 2001, the US General Electric Company (GE) filed with the Trademark Office an application for regG Eistration of the trademark "GE"(see Fig.l) on goods in class 8 of the International Classification: hand tools, table cutlery (knives, forks and spoons), side arms other than firearms, fish forks. Upon examination, the Trademark Office, pursuant to Article 11, paragraph one (3) and Article 28 of the Trademark Law of the People's Republic of China, rejected, on 9 October 2002, the application for registration of said mark, and made no publication thereof on the grounds that "the trademark applied for registration was the combination of two letters of ordinary typeface, which was not distinctive, so should not be registered as a trademark".

  18. 75 FR 69921 - Trademark Manual of Examining Procedure, Seventh Edition

    Science.gov (United States)

    2010-11-16

    ... Patent and Trademark Office Trademark Manual of Examining Procedure, Seventh Edition AGENCY: United... Trademark Office (``USPTO'') issued the seventh edition of the Trademark Manual of Examining Procedure... to the attention of Editor, Trademark Manual of Examining Procedure, or by hand delivery to...

  19. On English and Chinese Trademark Translation

    Institute of Scientific and Technical Information of China (English)

    张喆群

    2008-01-01

    Trademark translation has become familiar to most translators in the context of economic globalization,but it is not such an easy thing as we imagined due to cultural differences.Translators should be fully aware of the cultural traditions of trademark receivers and adopt spec-ial translation strategies to achieve message equi-valence.Moreover,translators should lay stress on creation and standardization of the target tradem-ark language,and adhere to principles of tradem-ark translation.That will make the target langu-age effectively and faithfully repeat the culture,image and messages of the original trademarks,thus decrease the communication gap between source language readers and target language rea-ders in translation and achieve the economic va-lue of trademarks.

  20. WIPO Publishes Guide to Trademarks for Business

    Institute of Scientific and Technical Information of China (English)

    2003-01-01

    Entrepreneurs and managers of small andmedium-sized enterprises(SMEs)can nowconsult a World Intellectual PropertyOrganization(WIPO)publication thatexplains the basics of trademarks from abusiness perspective.The guide,entitled"Making a Mark:An Introduction toTrademarks for Small and Medium-sizedEnterprises",is intended to enhance thereader's understanding of the strategic valueof trademarks in business planning.It is the

  1. A Case of Improperly Registered "Wansheng" Trademark

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    @@ In September 1999, the Trademark Review and Adjudication Board of the China State Administration for In-dustry and Commerce (SAIC) made its fi-nal decision on revocation of the "Wangsheng" trademark: the ground for the revocation raised by Hitachi Maxell Ltd.(Hitachi) that the Shenzhen Hua Yuan In-dustrial (Group) Co., Ltd. (Hua Yuan) has registered, by improper means, the "Wansheng" trademark no. 592880 for Class 9 floppy and magnetic disks and no.870819 for Class 9 battery are tenable and the trademark is revoked.

  2. 76 FR 72000 - Patent, Trademark & Copyright Acts

    Science.gov (United States)

    2011-11-21

    ... Geological Survey Patent, Trademark & Copyright Acts AGENCY: U.S. Geological Survey, Interior. ACTION: Notice...., Suite 200, Kennesaw, GA 30144, on U.S. Patent Application Serial No. 12/133,666, and a divisional patent application to be filed shortly at the Patent and Trademark Office, both entitled ``Anaerobic...

  3. Morphological Pattern Based Approach for Trademark Retrieval

    Directory of Open Access Journals (Sweden)

    Ranjeet Kumar

    2011-01-01

    Full Text Available In the current scenario of the economic developments in the world market and growth in the international trade practices, Trademark registration is becoming a critical issue. The number of company and brand is increasing day by day and they all demand a trademark registration for same trade both in the home country as well as in foreign markets. In this paper we propose an invariant approach to break the character and shape of the trademark (logo or design to capture the shape and related attributes therein to build an efficient trademark retrieval tool. We create the input image in a negative image format for ignoring the background and objects reverse intensities values. The paper illustrates the morphological opening approach for removing the very small objects which can be acting as a noise. The paper also proposes how the extracted images from the trademark database will be matched further for similar input trademarks on the basis of trademark retrieval process from the database.

  4. BMC{trademark}: Baseline report; Greenbook (chapter)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-07-31

    Barrier Membrane Containment (BMC){trademark} is a high-density polyethylene membrane (HDPE) groundwater barrier and pass-through system, with applications ranging from plume control and containment to groundwater manipulation coupled with in-site treatment. BMC{trademark} system can function as a permeable or impermeable reaction wall, a cut-off wall, interceptor trenches, a barrier with collection and/or monitoring system, and a pass-through in a funnel and gate configuration. BMC{trademark} can be inspected with a down-hole video camera, producing a permanent VHS format tape, insuring the integrity of the wall and the interlocking joints.

  5. 76 FR 53885 - Patent and Trademark Resource Centers Metrics

    Science.gov (United States)

    2011-08-30

    ... United States Patent and Trademark Office Patent and Trademark Resource Centers Metrics ACTION: Proposed collection; comment request. SUMMARY: The United States Patent and Trademark Office (USPTO), as part of its... following methods: E-mail: InformationCollection@uspto.gov . Include ``Patent and Trademark Resource...

  6. 7 CFR 1250.542 - Patents, copyrights, trademarks, and information.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Patents, copyrights, trademarks, and information... AGRICULTURE EGG RESEARCH AND PROMOTION Rules and Regulations Patents, Copyrights, Trademarks, and Information § 1250.542 Patents, copyrights, trademarks, and information. Patents, copyrights, trademarks,...

  7. 76 FR 34062 - Patent and Trademark Financial Transactions

    Science.gov (United States)

    2011-06-10

    ... Patent and Trademark Office Patent and Trademark Financial Transactions ACTION: Proposed collection; comment request. SUMMARY: The United States Patent and Trademark Office (USPTO), as part of its continuing... States Patent and Trademark Office, P.O. Box 1450, Alexandria, VA 22313-1450. Federal Rulemaking...

  8. GETTING TECHNIC WITH COLOR: GRAPHIC REPRESENTATION OF COLOR TRADEMARKS IN THE NEW EUROPEAN LEGISLATION ON TRADEMARKS

    Directory of Open Access Journals (Sweden)

    Paul-George BUTA

    2016-06-01

    Full Text Available The paper looks at the changes operated in the very final part of last year to the Trademark Directive and EU Trademark Regulation in order to ascertain some of the effects the change in terms of trademark definition and, especially, graphical representation of colors has produced. We have analyzed how representing graphically colors has become the crux of determining the possibility to registering color trademarks and how different states have tried to accommodate the need to have an as-wide-as-possible category of registrable signs with the need for legal certainty.

  9. CONCEPTS AND RISKS RELATED TO TRADEMARKS

    OpenAIRE

    Mihaela-Daciana BOLOS; Bradut-Vasile BOLOS

    2011-01-01

    We explore issues related to trademarks, from accounting recognition perspective. The research is a conceptual exploration emphasizing some issues on intellectual property interferences with accounting and some aspects that should be considered in auditpractice

  10. Clothing creator trademark : Business plan

    Energy Technology Data Exchange (ETDEWEB)

    Stern, B.

    1990-10-01

    SYMAGERY has developed a patented process to manufacture clothing without direct human labor. This CLOTHING CREATOR{trademark}, will have the ability to produce two (2) perfect garments every 45 seconds or one (1) every 30 seconds. The process will combine Computer Integrated Manufacturing (CIM) technology with heat molding and ultrasonic bonding/cutting techniques. This system for garment production, will have the capacity to produce garments of higher quality and at lower productions costs than convention cut and sew methods. ADVANTAGES of the process include: greatly reduced production costs; increased quality of garments; reduction in lead time; and capacity to make new class of garments. This technology will accommodate a variety of knit, woven and nonwoven materials containing a majority of synthetic fibers. Among the many style of garments that could be manufactured by this process are: work clothing, career apparel, athletic garments, medical disposables, health care products, activewear, haz/mat garments, military clothing, cleanroom clothing, outdoor wear, upholstery, and highly contoured stuffed toy shells. 3 refs.

  11. Clothing creator trademark : Business plan

    Energy Technology Data Exchange (ETDEWEB)

    Stern, B.

    1990-10-01

    SYMAGERY has developed a patented process to manufacture clothing without direct human labor. This CLOTHING CREATOR{trademark}, will have the ability to produce two (2) perfect garments every 45 seconds or one (1) every 30 seconds. The process will combine Computer Integrated Manufacturing (CIM) technology with heat molding and ultrasonic bonding/cutting techniques. This system for garment production, will have the capacity to produce garments of higher quality and at lower productions costs than convention cut and sew methods. ADVANTAGES of the process include: greatly reduced production costs; increased quality of garments; reduction in lead time; and capacity to make new class of garments. This technology will accommodate a variety of knit, woven and nonwoven materials containing a majority of synthetic fibers. Among the many style of garments that could be manufactured by this process are: work clothing, career apparel, athletic garments, medical disposables, health care products, activewear, haz/mat garments, military clothing, cleanroom clothing, outdoor wear, upholstery, and highly contoured stuffed toy shells. 3 refs.

  12. Industrial ecology Prosperity Game{trademark}

    Energy Technology Data Exchange (ETDEWEB)

    Beck, D.; Boyack, K.; Berman, M.

    1998-03-01

    Industrial ecology (IE) is an emerging scientific field that views industrial activities and the environment as an interactive whole. The IE approach simultaneously optimizes activities with respect to cost, performance, and environmental impact. Industrial Ecology provides a dynamic systems-based framework that enables management of human activity on a sustainable basis by: minimizing energy and materials usage; insuring acceptable quality of life for people; minimizing the ecological impact of human activity to levels that natural systems can sustain; and maintaining the economic viability of systems for industry, trade and commerce. Industrial ecology applies systems science to industrial systems, defining the system boundary to incorporate the natural world. Its overall goal is to optimize industrial activities within the constraints imposed by ecological viability, globally and locally. In this context, Industrial systems applies not just to private sector manufacturing and services but also to government operations, including provision of infrastructure. Sandia conducted its seventeenth Prosperity Game{trademark} on May 23--25, 1997, at the Hyatt Dulles Hotel in Herndon, Virginia. The primary sponsors of the event were Sandia National Laboratories and Los Alamos National Laboratory, who were interested in using the format of a Prosperity Game to address some of the issues surrounding Industrial Ecology. Honorary game sponsors were: The National Science Foundation; the Committee on Environmental Improvement, American Chemical Society; the Industrial and Engineering Chemistry Division, American Chemical Society; the US EPA--The Smart Growth Network, Office of Policy Development; and the US DOE-Center of Excellence for Sustainable Development.

  13. Convergence of Trademark Law and E-Commerce

    African Journals Online (AJOL)

    Naumovski & Chapkanov

    trademarks and their relation to domain names, patents and enforcement issues with respect to the .... Marketing (2005);. - China Measures for ... permission of the trademark owner involving sport products is myspace.com. /nike4. In this case ...

  14. 76 FR 68740 - Trademark Manual of Examining Procedure, Eighth Edition

    Science.gov (United States)

    2011-11-07

    ...] Trademark Manual of Examining Procedure, Eighth Edition AGENCY: United States Patent and Trademark Office... Manual of Examining Procedure (``TMEP''), and made available an archived copy of the seventh edition, on..., marked to the attention of Editor, Trademark Manual of Examining Procedure, or by hand delivery to...

  15. The importance of Trademarks and a review of empirical studies

    Directory of Open Access Journals (Sweden)

    Mirësi Çela

    2015-10-01

    Full Text Available Many studies have been focused on innovation and patents, less emphasis is given to trademarks, even though these intellectual property assets are more widely used by firms of all types across the whole economy. Various international treaties have been established in order to harmonize the different trademark's registration procedures across countries, and to simplify the application process for applicants targeting multiple countries. The aim of this paper is to make a review of some of the empirical studies done by scholars with trademarks in focus. Which are the motives that urge firms to register a trademark. How are trademarks related to innovation and firm’s size. At the end the paper concludes with some key messages on trademarks and their use by firms. Keywords: trademarks, innovation, empirical studies, intellectual property 

  16. SOx-NOx-Rox Box{trademark} flue gas clean-up demonstration. Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    The SNRB{trademark} Flue Gas Cleanup Demonstration Project was cooperatively funded by the U.S. Department of Energy (DOE), the Ohio Coal Development Office (OCDO), B&W, the Electric Power Research Institute (EPRI), Ohio Edison, Norton Chemical Process Products Company and the 3M Company. The SNRB{trademark} technology evolved from the bench and laboratory pilot scale to be successfully demonstrated at the 5-MWe field scale. Development of the SNRB{trademark} process at B&W began with pilot testing of high-temperature dry sorbent injection for SO{sub 2} removal in the 1960`s. Integration of NO{sub x} reduction was evaluated in the 1970`s. Pilot work in the 1980`s focused on evaluation of various NO{sub x} reduction catalysts, SO{sub 2} sorbents and integration of the catalyst with the baghouse. This early development work led to the issuance of two US process patents to B&W - No. 4,309,386 and No. 4,793,981. An additional patent application for improvements to the process is pending. The OCDO was instrumental in working with B&W to develop the process to the point where a larger scale demonstration of the technology was feasible. This report represents the completion of Milestone M14 as specified in the Work Plan. B&W tested the SNRB{trademark} pollution control system at a 5-MWe demonstration facility at Ohio Edison`s R. E. Burger Plant located near Shadyside, Ohio. The design and operation were influenced by the results from laboratory pilot testing at B&W`s Alliance Research Center. The intent was to demonstrate the commercial feasibility of the SNRB{trademark} process. The SNRB{trademark} facility treated a 30,000 ACFM flue gas slipstream from Boiler No. 8. Operation of the facility began in May 1992 and was completed in May 1993.

  17. SOx-NOx-Rox Box{trademark} flue gas clean-up demonstration. Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    The SNRB{trademark} Flue Gas Cleanup Demonstration Project was cooperatively funded by the U.S. Department of Energy (DOE), the Ohio Coal Development Office (OCDO), B&W, the Electric Power Research Institute (EPRI), Ohio Edison, Norton Chemical Process Products Company and the 3M Company. The SNRB{trademark} technology evolved from the bench and laboratory pilot scale to be successfully demonstrated at the 5-MWe field scale. Development of the SNRB{trademark} process at B&W began with pilot testing of high-temperature dry sorbent injection for SO{sub 2} removal in the 1960`s. Integration of NO{sub x} reduction was evaluated in the 1970`s. Pilot work in the 1980`s focused on evaluation of various NO{sub x} reduction catalysts, SO{sub 2} sorbents and integration of the catalyst with the baghouse. This early development work led to the issuance of two US process patents to B&W - No. 4,309,386 and No. 4,793,981. An additional patent application for improvements to the process is pending. The OCDO was instrumental in working with B&W to develop the process to the point where a larger scale demonstration of the technology was feasible. This report represents the completion of Milestone M14 as specified in the Work Plan. B&W tested the SNRB{trademark} pollution control system at a 5-MWe demonstration facility at Ohio Edison`s R. E. Burger Plant located near Shadyside, Ohio. The design and operation were influenced by the results from laboratory pilot testing at B&W`s Alliance Research Center. The intent was to demonstrate the commercial feasibility of the SNRB{trademark} process. The SNRB{trademark} facility treated a 30,000 ACFM flue gas slipstream from Boiler No. 8. Operation of the facility began in May 1992 and was completed in May 1993.

  18. Praktik Trademark Squatting dalam Proses Pendaftaran Merek di Indonesia

    Directory of Open Access Journals (Sweden)

    Widya Justitia

    2016-04-01

    Full Text Available Penelitian ini bertujuan untuk mengetahui dan menganalisis mengapa praktik trademark squatting dapat terjadi dalam proses pendaftaran merek beserta cara mengatasinya. Selanjutnya, penelitian ini juga membahas mengenai konsepsi ideal terkait proses pendaftaran merek di Indonesia guna menghindari dan meminimalisasi praktik trademark squatting. Penelitian ini merupakan penelitian kualitatif yang bersifat yuridis empiris dan data yang terkumpul dianalisa dengan metode deskriptif kualitatif. Hasil penelitian menunjukkan bahwa praktik trademark squatting merupakan suatu tindakan mendaftarkan merek milik orang lain yang belum terdaftar, sehingga membuat pemilik merek yang sebenarnya tidak dapat lagi mendaftarkan mereknya. Setelah itu, pelaku menjual sertifikat hak atas merek tersebut kepada pemilik aslinya dengan harga melebihi biaya permohonan pendaftaran merek pada umumnya. Kendala yang ditemui dalam proses pendaftaran merek di Indonesia adalah kurangnya sumber daya manusia dalam menangani jumlah permohonan pendaftaran merek yang mencapai ribuan setiap harinya. Hal ini berdampak pada tidak optimalnya proses pendaftaran merek di Indonesia yaitu dengan menggagas suatu sistem yang bernama first to file based on use guna mengoptimalisasikan perlindungan pemilik merek, pertimbangan untuk meratifikasi Madrid System juga merupakan salah satu opsi lain untuk mencegah praktik trademark squatting. Abstract The purpose of this research is to identify and analyze why the practice of trademark squatting could occur in Indonesia's trademark registration process along with the constraints found in the trademark registration process in Indonesia and how to overcome them. Furthermore, it will also discuss the ideal conception related to trademark registration process to avoid and minimize the practice of trademark squatting. This research is an empirical legal research and all data were analyzed with qualitative methods. The results showed that trademark squatting is

  19. Trade name and trademark versus domain

    Directory of Open Access Journals (Sweden)

    Jarmila Pokorná

    2013-01-01

    Full Text Available Internet domains have become an integral part of our lives, so one can easily understand that during their use, conflicts can arise, whose participants will search for rules enabling resolution of conflicts. Since the domain name is a replacement of the computer IP address, in the technical sense of the word, this does not concern for domain names a commercial name or brand, because it primarily does not belong to a person in the legal sense of the word and does not serve for its individualization. The average user regularly affiliates domain names with a person offering goods or services on the relevant Website. Domain names used by entrepreneurs in their business activity are often chosen so that the second-level domain (SLD would use words that form the trade name of corporations formed of trading companies. This fact brings domain names close to such designations that serve the individualization of persons or products, especially the trademarks and the commercial name. Domains can come into conflict with the rights to designations, especially trademarks and commercial names. Court practice is resolving these conflicts using rules for unfair competition, or rules for protection of commercial names and trademarks, but it is not ruled out that in the future, special legal regulation of domain names could be established.

  20. Silicon Film[trademark] photovoltaic manufacturing technology

    Energy Technology Data Exchange (ETDEWEB)

    Bottenberg, W.R.; Hall, R.B.; Jackson, E.L.; Lampo, S.; Mulligan, W.E.; Barnett, A.M. (AstroPower, Inc., Newark, DE (United States))

    1993-04-01

    This report describes work on a project to develop an advanced low-cost manufacturing process for a new utility-scale flatplate module based on thin active layers of polycrystalline silicon on a low-cost substrate. This is called the Silicon-Film[trademark] process. This new power module is based on a new large solar cell that is 675 cm[sup 2] in area. Eighteen of these solar cells form a 170-W module. Twelve ofthese modules form a 2-kW array. The program has three components: (1) development of a Silicon-Film[trademark] wafer machine that can manufacture wafer 675 cm[sup 2] in size with a total product cost reductionof 70%; (2) development of an advanced solar cell manufacturing process that will turn the Silicon-Film[trademark] wafer into a 14%-efficient solar cell; and (3) development of an advanced module design based on these large-area, efficient silicon solar cells with an average power of 170 watts. The completion of these three tasks will lead to a new power module designed for utility and other power applications with asubstantially lower cost.

  1. 77 FR 41172 - Trademark Board Manual of Procedure, Third Edition, Revision 1

    Science.gov (United States)

    2012-07-12

    ... Patent and Trademark Office Trademark Board Manual of Procedure, Third Edition, Revision 1 AGENCY: United... Trademark Office (``USPTO'') issued the third edition, revision 1, of the Trademark Board Manual of... 22313-1451, marked to the attention of Cheryl Butler, Senior Attorney and Editor, Trademark Board...

  2. On the Problems and Strategies in Trademark Translation

    Institute of Scientific and Technical Information of China (English)

    李毅

    2009-01-01

    Trademark,which is commonly known as brand,is the logo of commodity produced by manufacturer or operator of goods.Such kind of logo is usually composed of words or graphs,or by the combination of them.The trademarks of this paper refer to the trademark words,or brand names. This paper starts with the characteristics of English and Chinese trademarks,and then exhibits the current situation and problems in trademark translation;puts forward some basic strategies and methods of translation.Finally,some principles are provided to make translation of trademarks much more vivid and more expressive.All the above is to arouse consumers' desire to buy,which will make the products more competitive.

  3. Verification and validation of decision support software: Expert Choice{trademark} and PCM{trademark}

    Energy Technology Data Exchange (ETDEWEB)

    Nguyen, Q.H.; Martin, J.D.

    1994-11-04

    This report documents the verification and validation of two decision support programs: EXPERT CHOICE{trademark} and PCM{trademark}. Both programs use the Analytic Hierarchy Process (AHP) -- or pairwise comparison technique -- developed by Dr. Thomas L. Saaty. In order to provide an independent method for the validating the two programs, the pairwise comparison algorithm was developed for a standard mathematical program. A standard data set -- selecting a car to purchase -- was used with each of the three programs for validation. The results show that both commercial programs performed correctly.

  4. Influence of Cultural Differences on Advertisement Translation and Trademark Translation

    Institute of Scientific and Technical Information of China (English)

    于晓玮

    2014-01-01

    Advertisement translation and trademark translation are becoming more and more prevailing and influential under the increasing development of internationalization of business. This paper attempts to analyze the influence of cultural differences on advertisement translation and trademark translation. It finds that advertisement translation and trademark translation are under the impressive influence of the differences between Chinese and Western cultures. This paper aims to stress the cultural differences in advertisement translation and trademark translation and reminds translators of the importance of noticing cultural differences and finding a proper point between foreign cultures and native cultures.

  5. Graphical Facility Information Center (GraFIC{trademark})

    Energy Technology Data Exchange (ETDEWEB)

    Dunigan, J.J.; Gaby, J.E.; Hickerson, T.W.; Miller, M.A. [and others

    1997-07-01

    The Graphical Facility Information Center (GraFIC{trademark}) is an information system that provides an inexpensive and flexible method of remotely verifying complete {open_quotes}up-to-the-minute{close_quotes} inventory status of stored items and facility assets. In addition, GraFIC{trademark} provides features needed for day to day management of storage and other facilities. GraFIC{trademark} combines an easy to use graphical user interface with extensive online help so that users need little training. GraFIC{trademark} can be configured to work with most sensor systems used to monitor facility assets.

  6. External Data and Attribute Hyperlink Programs for Promis*e(Registered Trademark)

    Science.gov (United States)

    Derengowski, Rich; Gruel, Andrew

    2001-01-01

    External Data and Attribute Hyperlink are computer programs that can be added to Promis*e(trademark) which is a commercial software system that automates routine tasks in the design (including drawing schematic diagrams) of electrical control systems. The programs were developed under the Stennis Space Center's (SSC) Dual Use Technology Development Program to provide capabilities for SSC's BMCS configuration management system which uses Promis*e(trademark). The External Data program enables the storage and management of information in an external database linked to a drawing. Changes can be made either in the database or on the drawing. Information that originates outside Promis*e(trademark) can be stored in custom fields that can be added to the database. Although this information is not available in Promis*e(trademark) printed drawings, it can be associated with symbols in the drawings, and can be retrieved through the drawings when the software is running. The Attribute Hyperlink program enables the addition of hyperlink information as attributes of symbols. This program enables the formation of a direct hyperlink between a schematic diagram and an Internet site or a file on a compact disk, on the user's hard drive, or on another computer on a network to which the user's computer is connected. The user can then obtain information directly related to the part (e.g., maintenance, or troubleshooting information) associated with the hyperlink.

  7. Trademark Trends and Brand Activity in Higher Education

    Science.gov (United States)

    Rooksby, Jacob H.; Collins, Christopher S.

    2016-01-01

    Trademarks figure prominently in college and university brand formation efforts. Trademarks are intangible rights that allow institutions to define and protect aspects of their identities important to them as they engage in markets. This multiple-method study, grounded in legal and policy research, provides a first look at how institutions are…

  8. Trademark use doctrine in the European Union and Japan

    NARCIS (Netherlands)

    Husovec, Martin

    2016-01-01

    The scope of the regulatory power of trademark law in the market-place is constantly being tested against the new developments in technology. Today, the rights arising from the trademarks increasingly cover large portion of activities going beyond the mere misrepresentation of goods and services.

  9. 75 FR 35973 - Trademark Technical and Conforming Amendments

    Science.gov (United States)

    2010-06-24

    ..., and 21 of the Lanham Act, 15 U.S.C. 1057, 1065, and 1071, the legislation makes other more noteworthy..., 2010, the effective date of the legislation. References to ``the Act,'' ``the Lanham Act,'' ``the... technical mistake in the Lanham Act, our trademark laws unintentionally prevent trademark owners who...

  10. Cases of Trademark Examination and Review/Adjudication

    Institute of Scientific and Technical Information of China (English)

    Cao Xinwei

    2004-01-01

    @@ Trademark "CAREFUL" The Ruian City Kangfuya Health Products Co., Ltd. in Zhejiang Province filed, on 25 September 1996, an application for registration of the trademark "CAREFUL" (see Fig. 1) on goods in class 5 of the International Classification, "toilet napkins, disposable underpants and diapers for incontinence of urine".

  11. SPEEDUP{trademark} ion exchange column model

    Energy Technology Data Exchange (ETDEWEB)

    Hang, T.

    2000-03-06

    A transient model to describe the process of loading a solute onto the granular fixed bed in an ion exchange (IX) column has been developed using the SpeedUp{trademark} software package. SpeedUp offers the advantage of smooth integration into other existing SpeedUp flowsheet models. The mathematical algorithm of a porous particle diffusion model was adopted to account for convection, axial dispersion, film mass transfer, and pore diffusion. The method of orthogonal collocation on finite elements was employed to solve the governing transport equations. The model allows the use of a non-linear Langmuir isotherm based on an effective binary ionic exchange process. The SpeedUp column model was tested by comparing to the analytical solutions of three transport problems from the ion exchange literature. In addition, a sample calculation of a train of three crystalline silicotitanate (CST) IX columns in series was made using both the SpeedUp model and Purdue University's VERSE-LC code. All test cases showed excellent agreement between the SpeedUp model results and the test data. The model can be readily used for SuperLig{trademark} ion exchange resins, once the experimental data are complete.

  12. Application of translation strategies in the translation of trademark

    Institute of Scientific and Technical Information of China (English)

    曾丽晔

    2014-01-01

    The trademark propaganda is an important means of sel ing goods and way of competition in international market. Cultivating famous brand serves as an important links in opening up the international market. So the importance of a good trademark translation is evident. Through discussing the importance of the Chinese-English trademark translation, the translation of the principles, tactics, errors and trademark translation of cultural taboos, this paper studies initial y several aspects about how to translate the Chinese trademark into English, which is in order to make the translation of the original brand names and the products match perfectly in the sound, shape, meaning, and beauty. Thus, commodity exchanges and cultural exchanges both can be achieved.

  13. BWR spent fuel transport and storage system for KKL: TN trademark 52L, TN trademark 97L, TN trademark 24 BHL

    Energy Technology Data Exchange (ETDEWEB)

    Sicard, D.; Verdier, A. [COGEMA Logistics (AREVA Group) (France); Monsigny, P.A. [NOK/KKL (Switzerland)

    2004-07-01

    The LEIBSTADT (KKL) nuclear power plant in Switzerland has opted to ship spent fuel to a central facility called ZWILAG for interim storage. In the mid-nineties, COGEMA LOGISTICS was contracted by KKL for the supply of the TN trademark a52L and TN trademark 97L transport and storage casks for BWR fuel types. In 2003, KKL also ordered from COGEMA LOGISTICS the supply of six TNae24 BHL transport and storage casks. This paper shows how all the three cask designs have responded to the KKL needs to ship and store BWR spent fuel. In addition, it highlights the already significant operational feedback of the TN trademark 52L and TN trademark 97L casks by the KKL and ZWILAG operators.

  14. Siphons for Geosiphon{trademark} Treatment Systems

    Energy Technology Data Exchange (ETDEWEB)

    Phifer, M.A.

    2001-07-26

    GeoSiphon{trademark} systems (patent pending) induce contaminated groundwater flow through permeable treatment media by utilizing a siphon between two points of hydraulic head difference. A siphon is a closed conduit that conveys liquid from a point of higher hydraulic head to one of lower head after raising it to a higher intermediate elevation, at sub-atmospheric conditions (negative gauge pressures or vacuum), without external power input. All surface waters and groundwaters contain dissolved gases, which degas within a siphon due to the vacuum and temperature within the siphon. Bubbles form, and if not properly managed will accumulate in the siphon, gradually reducing the flow rate until the system is ultimately shut down. Therefore appropriate management of gas within a siphon is the primary factor that must be considered to maintain continuous siphon flow. This report provides an overview of GeoSiphon technology and generic details concerning de-gassing in siphons and associated gas management methods.

  15. IF&P Fibrosic{trademark} filters

    Energy Technology Data Exchange (ETDEWEB)

    Eggerstedt, P.M.

    1994-11-01

    The primary objective of this SBIR research program is to increase the performance, durability, and corrosion resistance of lightweight filter candles and filter tubesheet components (Fibrosic{trademark}), fabricated from vacuum formed chopped ceramic fiber (VFCCF), for use in advanced coal utilization applications. Phase I results proved that significant gains in material strength and particle retentivity are possible by treatment of VFCCF materials with colloidal ceramic oxides. Phase II efforts will show how these treated materials tolerate high temperature and vapor-phase alkali species, on a long-term basis. With good durability and corrosion resistance, high temperature capability, and a low installed and replacement cost, these novel materials will help promote commercial acceptance of ceramic candle filter technology, as well as increase the efficiency and reliability of coal utilization processes in general.

  16. TRADEMARK APPLICATIONS IN A SECTORAL APPROACH

    Directory of Open Access Journals (Sweden)

    MATE Domician

    2015-07-01

    Full Text Available The economic roles of the Intellectual Property Rights (IPRs are one of the key mysteries of the economic theories. At the beginning of the 1760s a sustained and rapid growth in per capita income occurred all over the word and since then the broad history of economic institutions has still quite important. This research paper relies on the conceptual framework of IPRs. However, the academic literature has claimed that the presences of these institutions are essential elements of a well-functioning economy, but intellectual property has come to mean not only the right to own and sell, but also the right to regulate its use. Moreover several unexploited dilemmas have still remained in practice. In order to support the theoretical insights we inspect to overview the trademarks growth tendencies in various OECD countries. In this perspective we followed a specific taxonomy of the traditional Nice Classes (NCL to identify the distribution and the growth changes of these property right applications in a specific sectoral approach. Besides determining the differences with some comparative statistics in the branches, we could also demonstrate the economic importance of trademark applicants that place on the protection of brands in the service-oriented industries. However, there was falls in due to the last economic crisis; it seemed to follow a persistent and substantial growth path again. In this sense, we could also suggest the better valorization of IPRs that must be considered in a context to facilitate SMEs’ access to the benefits of globalised markets in these industries.

  17. Generic packaging: Challenges and defiances for the Trademark Law

    Directory of Open Access Journals (Sweden)

    Mabel Cándano Pérez

    2017-08-01

    Full Text Available The objective of this work is to analyze the impact of generic packaging on tobacco products, with respect to the powers granted by the trademark registration to its owner and the effect on the distinctive functions of the trademark. In this sense, conflicting positions emerge, these are, on the one hand, the importance of protecting the collective rights associated with public health that seeks to protect the measure and, on the other, the need to protect trademark owners, for whom it is impossible to use their distinctive signs under the regulations that have begun to be applied in several countries of the world.

  18. The relevance of introducing opposition proceedings into the Serbian trademark legislation

    Directory of Open Access Journals (Sweden)

    Vasić Aleksandra

    2014-01-01

    Full Text Available This paper analyzes the quality of certain legal procedures applied in domestic trademark legislation in the light of harmonizing our legislation with those of the EU. Trademark Law in the Republic of Serbia (2009 does not rely on opposition proceedings as a phase in the process of trademark registration and a tool that would ensure that only those trademarks that fulfill the necessary conditions are granted legal protection. Intellectual Property Office examines the so-called relative grounds for trademark registration refusal but does so ex officio, thus preventing the holders of trademark rights from benefiting from a relatively inexpensive and effective opposition procedure regarding the registration of a second trademark which violates their previously established rights. In contrast to our trademark laws, EU Council Regulation 207/2009 on Community Trademarks of February 26, 2009 (CTMR -Community trademark regulation enforces opposition proceedings as the most important phase in the process of trademark registration. European experience shows that opposition proceedings carry significant benefits for the process of trademark application. First of all, they allow the holders of previously established trademark rights to avoid long and costly court proceedings whose purpose is to dispute trademarks that violate the owner's rights. Also, state agencies authorizing in trademark approval no longer need to monitor registered trademarks.

  19. 75 FR 36294 - Correspondence With the United States Patent and Trademark Office

    Science.gov (United States)

    2010-06-25

    ... United States Patent and Trademark Office 37 CFR Parts 1, 102 and 104 RIN 0651-AC08 Correspondence With the United States Patent and Trademark Office AGENCY: United States Patent and Trademark Office, Commerce. ACTION: Final rule. SUMMARY: The United States Patent and Trademark Office (Office) is...

  20. Cases of Review and Adjudication and Lawsuit Involving Trademark Composed of Combination of Colours

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Case 1 The English applicant, the Standard Chartered PLC, filed, on 18 April 2002, an application with the Trademark Office for registration of a device trademark (See Fig. 1 below; hereinafter referred to as the trademark in point) in goods of class 16 of the International Classification, such as "paper, card board, book, magazine, and stationery". The applicant stated in the application that the trademark in point was one composed of combination of colours. Upon examination, the Trademark Office issued...

  1. RESEARCH ON THE EVOLUTION OF THE TOP ROMANIAN TRADEMARKS IN THE DOMESTIC MARKET

    Directory of Open Access Journals (Sweden)

    Agatha POPESCU

    2015-04-01

    Full Text Available The paper analyzed the position of the Romanian trademarks using the data provided by Unlock Market Research Company in 2010 and 2014. The statistical parameters: average, variance, standard deviation and variation coefficient, and the Point Method and Comparison Method were used to process the collected data. In 2014, among the top 50 brands in Romania's market, the top 10 positions were occupied by the following trademarks: Borsec, Dero, Gerovital, Dorna, Arctic, Dacia, Elmiplant, Aqua Carpatica, Farmec and Petrom. Food industry came on the 1st position with 17 brands and on the 3rd position after telephony and finance and banking, based on the average positions of its trademarks. By field of activity, based on the average position, the 1st three positions were occupied by Machinery construction and Chemical and extractive industry, Alcoholic beverages, and Wood working industry. On the last position was situated Telephony. As a final conclusion, consumers behavior reflected an intensive orientation to the Romanian brands belonging to food industry, care and health sector and also of the appliances for household reflecting a new behavior to assure a higher living standards.

  2. Subsurface barrier validation with the SEAtrace{trademark} system

    Energy Technology Data Exchange (ETDEWEB)

    Sandra Dalvit Dunn; William Lowry; Veraun Chipman

    1999-09-01

    Under contract to the Department of Energy, Science and Engineering Associates has completed development and testing of a subsurface barrier verification and monitoring system. This system, called SEAtrace{trademark}, is able to locate and size leaks with a high degree of accuracy in subsurface barriers that are emplaced in an unsaturated medium. It uses gaseous tracer injection, in-field real-time monitoring, and real time data analysis to evaluate barrier integrity. The approach is: Conservative as it measures vapor leaks in a containment system whose greatest risk is posed by liquid leaks; Applicable to any impermeable type of barrier emplacement technology in the unsaturated zone; Inexpensive as it uses readily available, non-toxic, nonhazardous gaseous tracers, does not require an inordinately large number of sampling points, and injection and sampling points can be emplaced by direct push techniques; Capable of assessing not only a barrier's initial integrity, but can also provide long-term monitoring. To date, six demonstrations of the system have been completed. Results from two of the demonstrations are detailed in this report. They include the final developmental demonstration of the SEAtrace system and a comparison demonstration of two tracer based verification technologies. The final developmental demonstration of SEAtrace was completed at a naval facility in Brunswick, Maine. The demonstration was funded solely by the DOE and was performed in cooperation with the US Navy, the Environmental Protection Agency, and the Maine Department of Environmental Protection.

  3. Development of an integrated in-situ remediation technology. Topical report for task No. 12 and 13 entitled: Large scale field test of the Lasagna{trademark} process, September 26, 1994--May 25, 1996

    Energy Technology Data Exchange (ETDEWEB)

    Athmer, C.J.; Ho, Sa V.; Hughes, B.M. [and others

    1997-04-01

    Contamination in low permeability soils poses a significant technical challenge to in-situ remediation efforts. Poor accessibility to the contaminants and difficulty in delivery of treatment reagents have rendered existing in-situ treatments such as bioremediation, vapor extraction, pump and treat rather ineffective when applied to low permeability soils present at many contaminated sites. This technology is an integrated in-situ treatment in which established geotechnical methods are used to instant degradation zones directly in the contaminated soil and electroosmosis is utilized to move the contaminants back and forth through those zones until the treatment is completed. This topical report summarizes the results of the field experiment conducted at the Paducah Gaseous Diffusion Plant in Paducah, KY. The test site covered 15 feet wide by 10 feet across and 15 feet deep with steel panels as electrodes and wickdrains containing granular activated carbon as treatment zone& The electrodes and treatment zones were installed utilizing innovative adaptation of existing emplacement technologies. The unit was operated for four months, flushing TCE by electroosmosis from the soil into the treatment zones where it was trapped by the activated carbon. The scale up from laboratory units to this field scale was very successful with respect to electrical parameters as weft as electroosmotic flow. Soil samples taken throughout the site before and after the test showed over 98% TCE removal, with most samples showing greater than 99% removal.

  4. On-Orbit Teflon(trademark) FEP Degradation

    Science.gov (United States)

    Townsend, Jacqueline; Hansen, Patricia A.; Dever, Joyce A.

    1999-01-01

    During the Hubble Space Telescope (HST) Second Servicing Mission (SM2), degradation of unsupported Teflon(trademark) FEP (fluorinated ethylene propylene), used as the outer layer of the multi-layer insulation (MLI) blankets, was evident as large cracks on the telescope light shield. A sample of the degraded outer layer was retrieved during the mission and returned to Earth for ground testing and evaluation. The results of the Teflon(trademark) FEP sample evaluation and additional testing of pristine Teflon FEP led the investigative team to theorize that the HST damage was caused by thermal cycling with deep-layer damage from electron and proton radiation which allowed the propagation of cracks along stress concentrations, and that the damage increased with the combined total dose of electrons, protons, UV and x-rays along with thermal cycling. This paper discusses the testing and evaluation of the Teflon(trademark) FEP.

  5. The inner containment of an EPR trademark pressurized water reactor

    Energy Technology Data Exchange (ETDEWEB)

    Ostermann, Dirk; Krumb, Christian; Wienand, Burkhard [AREVA GmbH, Offenbach (Germany)

    2014-08-15

    On February 12, 2014 the containment pressure and subsequent leak tightness tests on the containment of the Finnish Olkiluoto 3 EPR trademark reactor building were completed successfully. The containment of an EPR trademark pressurized water reactor consists of an outer containment to protect the reactor building against external hazards (such as airplane crash) and of an inner containment that is subjected to internal overpressure and high temperature in case of internal accidents. The current paper gives an overview of the containment structure, the design criteria, the validation by analyses and experiments and the containment pressure test.

  6. A Study of the Translation of Automobile Trademark

    Institute of Scientific and Technical Information of China (English)

    刘硕

    2014-01-01

    Name is an interesting thing, almost everything has its name. Nowadays along with the rising of consumption levels in China, the brand name of the car becomes an important topic. And the translation of the name of the automobile is the primary task for establishing the global image of the brand. In this paper, I summarize the translation methods for automobile trademarks and point out the importance of the translation of automobile’s trademarks. In addition, this paper explores the trend in the trans-lation of automobile names in China.

  7. 7 CFR 1219.57 - Patents, copyrights, trademarks, publications, and product formulations.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Patents, copyrights, trademarks, publications, and..., and Information Order Budgets, Expenses, and Assessments § 1219.57 Patents, copyrights, trademarks, publications, and product formulations. (a) Any patents, copyrights, trademarks, inventions,...

  8. 75 FR 38543 - Patent, Trademark and Copyright Acts

    Science.gov (United States)

    2010-07-02

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE INTERIOR Geological Survey Patent, Trademark and Copyright Acts AGENCY: Geological Survey, Interior. ACTION: Notice of..., Bridgeville, PA 15017 on U.S. Patent No. 6,485,696 B1, entitled ``Recovery/Removal of Metallic Elements...

  9. The European Legislation and Protection of Trademarks in Romania

    Directory of Open Access Journals (Sweden)

    Codruta Stefania Jucan

    2011-05-01

    Full Text Available Objective: The present paper aims at producing a brief account and analysis of the changes thathave been made to the Romanian Trademark Law during the last few years in order to achieve harmonizationwith the European Trademark Law. Prior Work: The subject is being researched especially by the authorsfrom abroad and only the last years brought new investigations from the Romanians. Approach: The presentpaper was put together using a synthesis and analytical approach, taking in account different sources fromlegislation, court cases to papers that have been written about the subject. Results: The result of this studyindicates a way of harmonizing the internal legislation of Romania with that of the E.U on the subject andfuture directions of Trademark Law. Implications: The present study does its part in the intellectual propertystudies research area, offering a better view on the problems regarding the trademark law and itsnaturalization in the legal systems of the member states. Value: The study at hand is of great value inunderstanding the problems and challenges in the harmonization of legal concepts using the example ofIntellectual Property Rights in the U.E.

  10. Future{at}Labs.Prosperity Game{trademark}

    Energy Technology Data Exchange (ETDEWEB)

    Beck, D.F.; Boyack, K.W.; Berman, M. [Sandia National Labs., Albuquerque, NM (United States). Innovative Alliances Dept.

    1996-10-01

    Prosperity Games{trademark} are an outgrowth and adaptation of move/countermove and seminar War Games, Prosperity Games{trademark} are simulations that explore complex issues in a variety of areas including economics, politics, sociology, environment, education, and research. These issues can be examined from a variety of perspectives ranging from global, macroeconomic and geopolitical viewpoint down to the details of customer/supplier/market interactions specific industries. All Prosperity Games{trademark} are unique in that both the game format and the player contributions vary from game to game. This report documents the Future{at}Labs.Prosperity Game{trademark} conducted under the sponsorship of the Industry Advisory Boards of the national labs, the national labs, Lockheed Martin Corporation, and the University of California. Players were drawn from all stakeholders involved including government, industry, labs, and academia. The primary objectives of this game were to: (1) explore ways to optimize the role of the multidisciplinary labs in serving national missions and needs; (2) explore ways to increase collaboration and partnerships among government, laboratories, universities, and industry; and (3) create a network of partnership champions to promote findings and policy options. The deliberations and recommendations of these players provided valuable insights as to the views of this diverse group of decision makers concerning the future of the labs.

  11. SmartShelf{trademark}: Report of activities for fiscal year 1996

    Energy Technology Data Exchange (ETDEWEB)

    Bell, Z.W.; Lawson, R.L.; Long, C.D.

    1996-12-05

    The SmartShelf{trademark} system is designated to maintain an up-to-the-minute inventory of containers or other assets. Through the use of Dallas Semiconductor touch memory devices affixed to containers and entrusted to authorized operators, the system can determine which operator added or removed which container and when the transaction occurred. Through the use of a PC-based data base system, reports of the current status of all containers and nodes can be generated in minutes. This report covers activities on the SmartShelf{trademark} project for the period 1 October 1995 through 30 September 1996. During this year, project team members have advanced the state of the hardware and software from rough prototypes to a working system ready for field trials.The project team has developed an intimate working knowledge of the hardware and software, and has become expert at implementations of Dallas Semiconductor touch memory devices. System hardware includes a desktop PC running LabView and Microsoft Access, and an STD-bus 8086 computer to monitor container storage locations (nodes). The STD-bus computer monitors up to 128 nodes, and responds to operator actions (adding or removing containers) within 10 seconds. The PC uses LabView software to query the STD-bus machine to obtain records of transactions, and to download configuration information. Microsoft Access is used to store the transactions and configuration data in a user-accessible form.

  12. The AMTEX Partnership{trademark}. Fourth quarter FY95 report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    The AMTEX Partnership{trademark} is a collaborative research and development program among the US Integrated Textile Industry, the Department of Energy (DOE), the national laboratories, other federal agencies and laboratories, and universities. The goal of AMTEX is to strengthen the competitiveness of this vital industry, thereby preserving and creating US jobs. The operations and program management of the AMTEX Partnership{trademark} is provided by the Program Office. This report is produced by the Program Office on a quarterly basis and provides information on the progress, operations, and project management of the partnership. Progress is reported on the following projects: computer-aided fabric evaluation; cotton biotechnology; demand activated manufacturing architecture; electronic embedded fingerprints; on-line process control for flexible fiber manufacturing; rapid cutting; sensors for agile manufacturing; and textile resource conservation.

  13. The AMTEX Partnership{trademark}. Fourth quarter FY95 report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    The AMTEX Partnership{trademark} is a collaborative research and development program among the US Integrated Textile Industry, the Department of Energy (DOE), the national laboratories, other federal agencies and laboratories, and universities. The goal of AMTEX is to strengthen the competitiveness of this vital industry, thereby preserving and creating US jobs. The operations and program management of the AMTEX Partnership{trademark} is provided by the Program Office. This report is produced by the Program Office on a quarterly basis and provides information on the progress, operations, and project management of the partnership. Progress is reported on the following projects: computer-aided fabric evaluation; cotton biotechnology; demand activated manufacturing architecture; electronic embedded fingerprints; on-line process control for flexible fiber manufacturing; rapid cutting; sensors for agile manufacturing; and textile resource conservation.

  14. Non-registered Trademarks Should Not Be Protected: Protection of Non-registered Trademarks as Viewed in the Little Fat Sheep Case

    Institute of Scientific and Technical Information of China (English)

    Gao; Canhua

    2005-01-01

      Many reports are positive comments on the case,arguing that the protection of the nonregistered famous service mark, the Little Fat Sheep,should be under the same protection for a registered well-known trademark and holding that the Little Fat Sheep Corporation is entitled to the exclusive right to use the LITTLE FAT SHEEP trademark.……

  15. Non-registered Trademarks Should Not Be Protected: Protection of Non-registered Trademarks as Viewed in the Little Fat Sheep Case

    Institute of Scientific and Technical Information of China (English)

    Gao Canhua

    2005-01-01

    @@ Many reports are positive comments on the case,arguing that the protection of the nonregistered famous service mark, the Little Fat Sheep,should be under the same protection for a registered well-known trademark and holding that the Little Fat Sheep Corporation is entitled to the exclusive right to use the LITTLE FAT SHEEP trademark.

  16. Trademarks, consumer protection and domain names on the Internet

    Directory of Open Access Journals (Sweden)

    Hana Kelblová

    2007-01-01

    Full Text Available The article deals with current problems of the conflict of domain names on the Internet with trade marks in relation to the consumer protection. The aim of the article is to refer to ways and means of protection against of the speculative registration of a domain name. In the Czech legal order these means represent legal regulation of the unfair competition in Commercial Code, regulation of liability for damage together with the Trademarks Act.

  17. Pilot plant tests of Z-Sorb{trademark} sorbent

    Energy Technology Data Exchange (ETDEWEB)

    Greenwood, G.J.; Khare, G.P.; Kubicek, D.H.; Delzer, G.A.; Kinsinger, D.L.

    1995-06-01

    The objective of this work is to determine the long-term chemical reactivity and mechanical durability of Phillips Petroleum Company`s (PPCo`s) proprietary Z-Sorb{trademark} sorbent. Materials developed for fixed-, moving- and fluid bed desulfurization of coal derived gases at high pressure (5-20 atm) and moderate operating temperatures (600-1000{degrees}F) will be discussed.

  18. A Multimodal Approach to Meaning-Making in Trademarks

    DEFF Research Database (Denmark)

    Johannessen, Christian Mosbæk

    2008-01-01

    When enterprises go to court to settle disputes over confusable graphic trademarks and intellectual property, they usually present evidence to the nature of the design of the involved marks, which is based on subjective judgment – usually on the part of an appraiser with a professional background...... of the human body, whereas the PR marks is the result of an abstract formalized and stylized use of the same resources known from typography....

  19. SHORT CONSIDERATIONS ON THE USE OF TRADE INDICATORS AS TRADEMARKS

    Directory of Open Access Journals (Sweden)

    PAUL-GEORGE BUTA

    2012-05-01

    Full Text Available In today's global marketplace products and services are exchanged internationally not only by large companies wielding a large portfolio of internationally protected trademarks but also by small enterprises and even individuals who have neither the resources nor an interest in the building of such a portfolio. Since they are nonetheless economic agents using either their own or others' trade indicators to indicate the origin and quality of the products and services they provide or simply to advertise them, the present paper addresses some of the issues arising out of that use which is akin to trademark use in what regards said products and services. Special attention is paid to the change in purpose of the trade indicators when used as trademarks and the effects said change causes in the legal protection conferred to those trade indicators. Moreover the possible conflicts between such rights are shortly analyzed and the means for resolution of such conflicts briefly reviewed. Far from being an exhaustive study of the issues raised the present paper aims at identifying these issues and pointing to contentious points to be addressed by future research.

  20. Radiant{trademark} Liquid Radioisotope Intravascular Radiation Therapy System

    Energy Technology Data Exchange (ETDEWEB)

    Eigler, N.; Whiting, J.; Chernomorsky, A.; Jackson, J.; Knapp, F.F., Jr.; Litvack, F.

    1998-01-16

    RADIANT{trademark} is manufactured by United States Surgical Corporation, Vascular Therapies Division, (formerly Progressive Angioplasty Systems). The system comprises a liquid {beta}-radiation source, a shielded isolation/transfer device (ISAT), modified over-the-wire or rapid exchange delivery balloons, and accessory kits. The liquid {beta}-source is Rhenium-188 in the form of sodium perrhenate (NaReO{sub 4}), Rhenium-188 is primarily a {beta}-emitter with a physical half-life of 17.0 hours. The maximum energy of the {beta}-particles is 2.1 MeV. The source is produced daily in the nuclear pharmacy hot lab by eluting a Tungsten-188/Rhenium-188 generator manufactured by Oak Ridge National Laboratory (ORNL). Using anion exchange columns and Millipore filters the effluent is concentrated to approximately 100 mCi/ml, calibrated, and loaded into the (ISAT) which is subsequently transported to the cardiac catheterization laboratory. The delivery catheters are modified Champion{trademark} over-the-wire, and TNT{trademark} rapid exchange stent delivery balloons. These balloons have thickened polyethylene walls to augment puncture resistance; dual radio-opaque markers and specially configured connectors.

  1. On the Role of Trademark Use in Trademark Infringement Determination%论商标使用在商标侵权判定中的作用

    Institute of Scientific and Technical Information of China (English)

    姚鹤徽

    2015-01-01

    Trademark use is the basic category of the trademark law, the source of trademark right, the basic standard to maintain the trademark rights and also an important pre-element of trademark infringement determination. In the judicial trial of trademark infringement, the court should first investigate if the defendant uses the trademark of holder. Only the defendant uses the trademark of holder, does the court need to further discuss if the behavior is likely to cause consumer confusion. If the defendant does not use the trademark of holder, the court can determine that the defendant’s act does not constitute infringement of trademark confusion and is unnecessary to make an analysis of the confusion likelihood by the standard of the confusion likelihood.%商标使用是商标法中的基本范畴,是商标权产生的源泉,是商标权维系的基本标准,也是商标侵权判定的重要前置性要件。在商标侵权的司法审判中,法院应首先考察被诉人使用商标权人商标的行为是否是商标使用行为,只有被诉人的行为是商标使用行为,才需要进一步探讨其行为是否容易造成消费者混淆。如果被诉人的使用行为根本不是在商标标示来源意义上的使用,法院就能够确定被告的行为并不构成商标混淆侵权,无须再适用混淆可能性标准并进行混淆可能性的分析。

  2. The Effects of the Coffee Trademarking Initiative and Starbucks Publicity on Export Prices of Ethiopian Coffee

    OpenAIRE

    Arslan, Aslıhan; Reicher, Christopher Phillip

    2010-01-01

    The Ethiopian government initiated the Ethiopian Coffee Trademarking and Licensing Initiative in 2004 for three coffee origins: Sidama, Yirgacheffe and Harar. Following a court case between Starbucks and the Ethiopian government regarding this initiative, Oxfam organized a publicity campaign. This paper evaluates the effect of these interventions on the export prices of trademarked Ethiopian coffees. We find that the prices of the trademarked coffees increased by about 10\\% following these in...

  3. Combining Block and Corner Features for Content-Based Trademark Retrieval

    Institute of Scientific and Technical Information of China (English)

    HONG Zhiling; JIANG Qingshan; WU Meihong

    2007-01-01

    In order to retrieve a similarly look trademark from a large trademark database, an automatic content based trademark retrieval method using block hit statistic and comer Delaunay Triangulation features was proposed. The block features are derived from the hit statistic on a series of concentric ellipse. The comers are detected based on an enhanced SUSAN (Smallest Univalue Segment Assimilating Nucleus) algorithm and the Delaunay Triangulation of corner points are used as the corner features. Experiments have been conducted on the MPEG-7 Core Experiment CE-Shape-1 database of 1 400 images and a trademark database of 2 000 images. The retrieval results are very encouraging.

  4. Unsupervised symmetrical trademark image retrieval in soccer telecast using wavelet energy and quadtree decomposition

    Science.gov (United States)

    Ong, Swee Khai; Lim, Wee Keong; Soo, Wooi King

    2013-04-01

    Trademark, a distinctive symbol, is used to distinguish products or services provided by a particular person, group or organization from other similar entries. As trademark represents the reputation and credit standing of the owner, it is important to differentiate one trademark from another. Many methods have been proposed to identify, classify and retrieve trademarks. However, most methods required features database and sample sets for training prior to recognition and retrieval process. In this paper, a new feature on wavelet coefficients, the localized wavelet energy, is introduced to extract features of trademarks. With this, unsupervised content-based symmetrical trademark image retrieval is proposed without the database and prior training set. The feature analysis is done by an integration of the proposed localized wavelet energy and quadtree decomposed regional symmetrical vector. The proposed framework eradicates the dependence on query database and human participation during the retrieval process. In this paper, trademarks for soccer games sponsors are the intended trademark category. Video frames from soccer telecast are extracted and processed for this study. Reasonably good localization and retrieval results on certain categories of trademarks are achieved. A distinctive symbol is used to distinguish products or services provided by a particular person, group or organization from other similar entries.

  5. The GraFIC TM Facility Management Software [TM = Trademark Symbol

    Energy Technology Data Exchange (ETDEWEB)

    Younkin, J.R.; Dunigan, J.J.; Gaby, J.E.; Hickerson, T.W.; Pickett, C.A.

    2002-06-01

    The Graphical Facility Information System{trademark} (GraFIC{trademark}) is an intelligent facility and information management system that provides near real time, verifiable status of safeguarded materials in a nuclear storage facility. GraFIC{trademark} is a versatile software package that is designed to operate in a distributed computing environment and to provide item and facility activity information to an unlimited number of authorized clients. Recent extensions to GraFIC{trademark} include the ability to link graphical entities to multimedia documents, interfaces to multiple material control and accountability systems, and alternate data entry and operator interaction mechanisms. Relevant multimedia documents such as still images and iPIX{trademark} immersive images can be summoned on demand from their icons on floor plans. An iPIX{trademark} image server, equipped with the appropriate sensors can signal GraFIC{trademark} that an event that warrants the review of a series of saved iPIX{trademark} images has occurred. GraFIC{trademark} provides mechanisms for presenting information obtained from sensor-based monitoring systems and/or other information systems in a common, easy-to-use graphical format. GraFIC{trademark} was initially integrated with the Continuous Automated Vault Inventory System's (CAVIS{trademark} ) suite of rugged, low-cost sensors that remotely monitor the physical and/or assigned attributes associated with stored nuclear materials. GraFIC{trademark} can now interface with the ReflectoActive Seals{trademark} (RASeals) System. The framework designed for the RASeals interface is suitable for integrating with other systems, such as SmartShelf{trademark} . GraFIC{trademark} can import existing data for stored material from other information systems. By retrieving existing information from other information systems, the expense, effort, and possible inaccuracies associated with manual entry are eliminated. Another data entry method involves

  6. MCNP{trademark} Monte Carlo: A precis of MCNP

    Energy Technology Data Exchange (ETDEWEB)

    Adams, K.J.

    1996-06-01

    MCNP{trademark} is a general purpose three-dimensional time-dependent neutron, photon, and electron transport code. It is highly portable and user-oriented, and backed by stringent software quality assurance practices and extensive experimental benchmarks. The cross section database is based upon the best evaluations available. MCNP incorporates state-of-the-art analog and adaptive Monte Carlo techniques. The code is documented in a 600 page manual which is augmented by numerous Los Alamos technical reports which detail various aspects of the code. MCNP represents over a megahour of development and refinement over the past 50 years and an ongoing commitment to excellence.

  7. A Multimodal Approach to Meaning-Making in Trademarks

    DEFF Research Database (Denmark)

    Johannessen, Christian Mosbæk

    2008-01-01

    in design. On a case-by-case basis, this practice is quite adequate. However, a long-term effort to fight the increasing counterfeiting activity in newly industrialized countries partly relies on systematic and comparable observations of the ways in which infringements come about. This paper presents...... that plays a part in the meaning-making of all graphic trademarks. Using the taxonomy for a detailed analysis of the Rolls Royce and PR marks, the article concludes that – albeit very similar – the marks are different in that the Rolls Royce mark retains a connection with calligraphy and the motor system...

  8. The AMTEX Partnership{trademark}. Fourth quarter report, September 1994

    Energy Technology Data Exchange (ETDEWEB)

    Lemon, D.K.; Quisenberry, R.K.

    1994-06-01

    The AMTEX Partnership{trademark} is a collaborative research and development program among the US Integrated Textile Industry, the Department of Energy (DOE), the DOE laboratories, other federal agencies and laboratories, and universities. The goal of AMTEX is to strengthen the competitiveness of this vital industry, thereby preserving and creating US jobs. The operational and program management of the AMTEX Partnership is provided by the Program Office. This report is produced by the Program Office on a quarterly basis and provides information on the progress, operations, and project management of the partnership.

  9. The AMTEX Partnership{trademark}. Fourth quarter report, September 1994

    Energy Technology Data Exchange (ETDEWEB)

    Lemon, D.K.; Quisenberry, R.K.

    1994-06-01

    The AMTEX Partnership{trademark} is a collaborative research and development program among the US Integrated Textile Industry, the Department of Energy (DOE), the DOE laboratories, other federal agencies and laboratories, and universities. The goal of AMTEX is to strengthen the competitiveness of this vital industry, thereby preserving and creating US jobs. The operational and program management of the AMTEX Partnership is provided by the Program Office. This report is produced by the Program Office on a quarterly basis and provides information on the progress, operations, and project management of the partnership.

  10. Non-infringement Suit Involving Dispute over Trademark Infringement--Comments on the Case of Peter Rabbit Trademarks infringement

    Institute of Scientific and Technical Information of China (English)

    Jiang Ying

    2005-01-01

    @@ The Case in Brief The plaintiff: the China Social Sciences Press (CSSP) The defendant: Frederick Warne & Co., Ltd. (FW) Cause of action: Dispute involving establishment of non-infringement of the exclusive right to use registered trademarks In April,2003, the CSSP published a series of books entitled the Peter Rabbit Series, which comprises four separate volumes of books: the Tale of Peter Rabbit,the Tale of Mrs Tittlemouse, the Tale of Tom Kitten, and the Tale of Pigling Bland.This series, published in Chinese and English, had collected 19 fairy tales written by the woman English writer Beatrix Potter, who passed away over 50 years ago.

  11. On Legal Regulation of the Nickname Trademark by Trademark Law%论外号商标应受商标法调整

    Institute of Scientific and Technical Information of China (English)

    杨凤祥

    2014-01-01

    外号商标是公众对经营者商标的别称或简称。外号商标之上存在原商标所有人的商誉,放任外号商标的使用会导致消费者混淆与原商标符号价值弱化。但由于外号商标不是经营者自己使用的商标,故不属于现行《商标法》调整的商标。在现有知识产权制度框架之下,虽然可用“知名商品的特有名称权”规范外号商标,但这种方案只能解一时之需,其存在论证上的逻辑瑕疵,且会过重保护外号商标而有损公众对可商标资源的获取。因此,从完善商标法的角度,应当在商标法中构建外号商标的保护制度。%Nickname trademark is an alternative name or abbreviation of business operator ’ s trademark which has been given by the public .Good will of original trademark shows itself on the nickname trademark .It will result in confusion and reduction of symbolic value of original trademark if we take laissez‐faire attitude towards the usage of nickname .The nickname trademark can’t be regulated by T rademark Law because it is not a trademark used by business operators themselves . Under current intellectual property right legal system ,nickname can be regulated through rules of peculiar name of well‐known goods ,but it is only a temporary solution .There is a logical defect existing in its rational argumentation .And it also overburdens obligation to the public ,and may affect the public’s access to trademark resource .In order to balance the interest conflict among ow ner of original trademark ,the public and third party ,the ow ner of original trademark shall have the right to forbid other people from using or registering nickname trademark under certain conditions ,but they shall not have the right to claim damages .

  12. On Limitation of Action against Acts of Continuous Infringement of Trademark Right

    Institute of Scientific and Technical Information of China (English)

    Wang; Ze

    2005-01-01

      The right to claim for damages for infringement is of the character of credit and an object of limitation of action. In case of trademark right infringement, the provision on limitation of action of the General Principles of the Civil Law also apply to the trademark proprietor's right to claim for damages for infringement.……

  13. On Limitation of Action against Acts of Continuous Infringement of Trademark Right

    Institute of Scientific and Technical Information of China (English)

    Wang Ze

    2005-01-01

    @@ The right to claim for damages for infringement is of the character of credit and an object of limitation of action. In case of trademark right infringement, the provision on limitation of action of the General Principles of the Civil Law also apply to the trademark proprietor's right to claim for damages for infringement.

  14. 78 FR 37210 - Request of the United States Patent and Trademark Office for Public Comments: Voluntary Best...

    Science.gov (United States)

    2013-06-20

    ... intellectual property infringement that occurs online--such as copyright piracy and trademark counterfeiting... From the Federal Register Online via the Government Publishing Office ] DEPARTMENT OF COMMERCE United States Patent and Trademark Office Request of the United States Patent and Trademark Office...

  15. 76 FR 59114 - Request for Comments on Establishment of a One-Year Retention Period for Trademark-Related Papers...

    Science.gov (United States)

    2011-09-23

    ... the scanning of such paper documents. ] DATES: Comment Deadline Date: To be ensured of consideration... United States Patent and Trademark Office Request for Comments on Establishment of a One-Year Retention Period for Trademark-Related Papers That Have Been Scanned Into the Trademark Initial Capture...

  16. Development of the SEA Corporation Powergrid{trademark} photovoltaic concentrator

    Energy Technology Data Exchange (ETDEWEB)

    Kaminar, N.; Curchod, D.; Daroczi, S.; Walpert, M.; Sahagian, J.; Pepper, J. [Photovoltaics International, LLC, Sunnyvale, CA (United States)

    1998-03-01

    This report covers the three phase effort to bring the SEA Corporation`s Powergrid{trademark} from the concept stage to pilot production. The three phases of this contract covered component development, prototype module development, and pilot line production. The Powergrid is a photovoltaic concentrator that generates direct current electricity directly from sunlight using a linear Fresnel lens. Analysis has shown that the Powergrid has the potential to be very low cost in volume production. Before the start of the project, only proof of concept demonstrations of the components had been completed. During the project, SEA Corporation developed a low cost extruded Fresnel lens, a low cost receiver assembly using one sun type cells, a low cost plastic module housing, a single axis tracking system and frame structure, and pilot production equipment and techniques. In addition, an 800 kW/yr pilot production rate was demonstrated and two 40 kW systems were manufactured and installed.

  17. Evaluation of a hemostatic device with percutaneous collagen application (VasoSeal {sup trademark}) compared to a mechanical compression system (Compressar {sup trademark} -) after transfemoral catheterization of patients suffering from arterial occlusive disease; Evaluation eines Verschlusssystems mit perkutaner Kollageneinbringung (VasoSeal {sup trademark}) im Vergleich zu einem mechanischen Kompressionssystem (Compressar {sup trademark} -) nach Femoralispunktion bei Patienten mit AVK

    Energy Technology Data Exchange (ETDEWEB)

    Neudecker, A.; Lenhart, M.; Zorger, N.; Paetzel, C.; Feuerbach, S.; Link, J. [Inst. fuer Roentgendiagnostik, Klinikum der Univ. Regensburg (Germany); Manke, C. [Klinik fuer Diagnostische und Interventionelle Radiologie, Klinikum Fulda (Germany)

    2003-05-01

    Purpose: Comparison of the efficacy of VasoSeal {sup trademark} and a mechanical compression system (Compressar {sup trademark}) for percutaneous hemostasis after femoral arterial catheterization of patients with arterial occlusive disease. Materials and Methods: 60 patients underwent either diagnostic angiography or interventional procedures. The level of anticoagulation, blood pressure, and activation clotting time were recorded, and the time to hemostasis after sheath removal was measured. VasoSeal {sup trademark} application was considered ''successful'' if the compression time was less than two minutes. On the subsequent day as well as 4 months later, color coded Doppler ultrasound was performed to register treatment success and potential (late) complications. Results: 57 patients qualified for inclusion in this study. In 21 of the 26 patients who underwent the procedure with the VasoSeal {sup trademark}, immediate hemostasis was achieved within 1.75 minutes. In all 31 patients who had the Compressar {sup trademark} applied, hemostasis was successful with a mean compression time of 17.4 minutes. Thus, VasoSeal {sup trademark} significantly reduced hemostasis time irrespective of anticoagulation status, but it had a much higher incidence of minor local complications (bleeding, hematoma) compared to the control group (34.6% vs. 5.8%). The technical success was lower with VasoSeal {sup trademark} than with Compressar {sup trademark} (81% vs. 100%). Both groups had no severe or late complications. Conclusion: According to our results, VasoSeal {sup trademark} does not provide a suitable alternative compared to the effective, safe and cheap application of Compressar {sup trademark} as a hemostatic device. (orig.) [German] Ziel: Effizienz von VasoSeal trademark als perkutanes Verschlusssystem nach Punktion der Femoralarterie bei Patienten mit AVK im Vergleich zur mechanischen Kompressionshilfe Compressar trademark. Material und Methoden

  18. ReflectoActive{trademark} Seals for Materials Control and Accountability

    Energy Technology Data Exchange (ETDEWEB)

    Richardson, G.D.; Younkin, J.R.; Bell, Z.W.

    2002-01-01

    The ReflectoActive{trademark} Seals system, a continuously monitored fiber optic, active seal technology, provides real-time tamper indication for large arrays of storage containers. The system includes a PC running the RFAS software, an Immediate Detection Unit (IDU), an Optical Time Domain Reflectometer (OTDR), links of fiber optic cable, and the methods and devices used to attach the fiber optic cable to the containers. When a breach on any of the attached fiber optic cable loops occurs, the IDU immediately signals the connected computer to control the operations of an OTDR to seek the breach location. The ReflectoActive{trademark} Seals System can be adapted for various types of container closure designs and implemented in almost any container configuration. This automatic protection of valued assets can significantly decrease the time and money required for surveillance. The RFAS software is the multi-threaded, client-server application that monitors and controls the components of the system. The software administers the security measures such as a two-person rule as well as continuous event logging. Additionally the software's architecture provides a secure method by which local or remote clients monitor the system and perform administrative tasks. These features provide the user with a robust system to meet today's material control and accountability needs. A brief overview of the hardware, and different hardware configurations will be given. The architecture of the system software, and its benefits will then be discussed. Finally, the features to be implemented in future versions of the system will be presented.

  19. Advanced power conversion based on the Aerocapacitor{trademark}. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Roark, D.

    1997-03-05

    This report summarizes work performed under contract No. DE-FC07-94ID13283, {open_quotes}Advanced Power Conversion Based on the Aerocapacitors{trademark}.{close_quotes} Under this contract high power density, high energy density, organic electrolyte Aerocapacitors{trademark} were developed and characterized for power conversion applications. Pilot facilities for manufacturing prototype AA-size Aerocapacitors{trademark} were put in place. The low ESR and good frequency response of these devices show that they are ideal components for high discharge rate and low to moderate frequency (< 10 kHz) applications such as power conversion.

  20. Silicon-Film{trademark} Solar Cells by a Flexible Manufacturing System

    Energy Technology Data Exchange (ETDEWEB)

    Culik, J. S.; Rand, J. A.; Bai, Y.; Bower, J. R.; Cummings, J. R.; Goncharovsky, I.; Jonczyk, R.; Sims, P. E.; Hall, R. B.; Barnett, A. M.

    1999-09-13

    AstroPower is developing a manufacturing process for Silicon-Film{trademark} solar cell production under the Photovoltaic Manufacturing Technology (PVMaT) cost-share program. This document reports on results from the first phase of a three-phase effort. Progress is reported on developing new procedures and equipment for in-line wet-chemical processes, metallization processes, sheet fabrication, solar cell processing, module assembly, solar cell testing, metallurgical-grade silicon purification, and recycling of Silicon-Film{trademark} sheet materials. Future concepts and goals for the Silicon-Film{trademark} process are also discussed.

  1. “Mark my words” - Trademarks and Fundamental Rights in the EU

    DEFF Research Database (Denmark)

    Schovsbo, Jens Hemmingsen

    2017-01-01

    This paper analyses the new provision in EU law that trademark rules should be “applied in a way that ensures full respect for fundamental rights and freedoms, and in particular the freedom of expression”. It is first pointed out that the new provisions are part of a broader trend of ‘constitiuti......This paper analyses the new provision in EU law that trademark rules should be “applied in a way that ensures full respect for fundamental rights and freedoms, and in particular the freedom of expression”. It is first pointed out that the new provisions are part of a broader trend...... background for the changes and the development in copyright law the likely impact of the changes in law is discussed. It is concluded that even though the constitutionalization is not going to revolutionize trademark law, it may well accelerate an evolution of EU trademark law and make it more receptive...

  2. A Case of Infringement Upon Exclusive Trademark Right of "Funandan" of the US FMC Corporation

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    @@ Facts of the Case In January 1996, the US FMC Cor-poration filed, through its Chinese Agent,an complaint with the Administration for Industry and Commerce of Zhabei District, Shanghai, accusing the Shang-hai Agricultural Production Materials Company (SAPMC) of infringement of its exclusive right to use the "Funandan" trademark which FMC has registered in China according to law by selling pesti-cide bearing the passing-off"Funandan "trademark.

  3. Corrosion study in the chemical air separation (MOLTOX trademark ) process

    Energy Technology Data Exchange (ETDEWEB)

    Kang, Doohee; Wong, Kai P.; Archer, R.A.; Cassano, A.A.

    1988-12-01

    This report presents the results of studies aimed at solving the corrosion problems encountered during operation of the MOLTOX{trademark} pilot plant. These studies concentrated on the screening of commercial and developmental alloys under conditions simulating operation conditions in this high temperature molten salt process. Process economic studies were preformed in parallel with the laboratory testing to ensure that an economically feasible solution would be achieved. In addition to the above DOE co-funded studies, Air Products and Chemicals pursued proprietary studies aimed at developing a less corrosive salt mixture which would potentially allow the use of chemurgically available alloys such as stainless steels throughout the system. These studies will not be reported here; however, the results of corrosion tests in the new less corrosive salt mixtures are reported. Because our own studies on salt chemistry impacts heavily on the overall process and thereby has an influence on the experimental work conducted under this contract, some of the studies discussed here were impacted by our own proprietary data. Therefore, the reasons behind some of the experiments presented herein will not be explained because that information is proprietary to Air Products. 14 refs., 42 figs., 21 tabs.

  4. The AMTEX Partnership{trademark}: Policy and procedures

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-08-01

    The AMTEX Partnership is a path-finding research and development collaboration among the US Department of Energy, the contract operators of its national laboratories, and research, education, technology transfer (RETT) consortia representing the integrated textile industry. The goal of AMTEX is to strengthen the competitiveness of the US textile industry. The complex nature of the collaboration requires consistent and reliable policy direction. The policies, stated in the form of a Mission, Vision, and Key Principles have remained largely unchanged since the inception of AMTEX in March of 1993. The policies define the primary roles and public accountabilities of the AMTEX participants whether in government, industry, or federal research laboratories. The organizational structure and procedures of AMTEX have evolved as better ways were found to implement and fulfill the intent of the Mission, Vision, and Key Principles. This document describes the policies and procedures of the AMTEX Partnership{trademark} as approved by the AMTEX Operating Committee on July 20, 1995. It supersedes all previous AMTEX policies and procedures.

  5. Diphonix{trademark} Resin: A review of its properties and applications

    Energy Technology Data Exchange (ETDEWEB)

    Chiarizia, R.; Horwitz, E.P. [Argonne National Lab., IL (United States); Alexandratos, S.D. [Univ. of Tennessee, Knoxville, TN (United States). Dept. of Chemistry; Gula, M.J. [Eichrom Industies, Inc., Darien, IL (United States)

    1995-12-31

    The recently developed Diphonix{trademark} resin is a new multifunctional chelating ion exchange resin containing seminally substituted diphosphonic acid ligands chemically bonded to a styrene-based polymeric matrix. Diphonix can be regarded as a dual mechanism polymer, with a sulfonic acid cation exchange group allowing for rapid access, mostly non-specific, of ions into the polymeric network, and the diphosphonic acid group responsible for specificity (recognition) for a number of metal cations. The Diphonix resin exhibits an extraordinarily strong affinity for actinides, especially in the tetra- and hexavalent oxidation states. It has potential applications in TRU and mixed waste treatment and characterization, and in the development of new procedures for rapid actinide preconcentration and separation from environmental samples. Metal uptake studies have been extended to alkaline earth cations, to transition and post transition metal species, and to metal sorption from neutral or near neutral solutions. Also the kinetic behavior of the resin has been investigated in detail. Influence of the most commonly occurring matrix constituents (Na, Ca, Al, Fe, hydrofluoric, sulfuric, oxalic and phosphoric acids) on the uptake of actinide ions has been measured. This review paper summarizes the most important results studies on the Diphonix resin and gives an overview of the applications already in existence or under development in the fields of mixed waste treatment, actinide separation procedures, treatment of radwaste from nuclear power plants, and removal of iron from copper electrowinning solutions.

  6. Ceramicrete{trademark} Stabilization of CST Resin: ITP Alternative Phase III Feasibility Study

    Energy Technology Data Exchange (ETDEWEB)

    Langton, C A

    1998-12-07

    The Ceramicrete{trademark} waste form is a magnesium phosphate hydrate, which sets as the result of an acid-base reaction between KH{sub 2}PO{sub 4} and MgO in the presence of water. Based on the results of this feasibility study, this low temperature ceramic waste form is acceptable for stabilization of cesium loaded crystalline silicotitanate (CST) resin. The performance objective of CST stabilization is to convert a friable powdered resin into a monolithic form to improve handling and storage and to reduce the waste mobility. Advantages of this type of the CST-Ceramicrete{trademark} waste form include: room temperature processing of a fluid slurry, limited off gas, flexible mix designs, rapid setting, no free liquids, temperature tolerant and durable up to at least 90 degrees C. The Ceramicrete/220 waste form can be processed by in-container mixing or by batch mixing. Since a trace amount of free water will be associated with the wet resin in the CST-Ceramicrete{trademark} waste form, radiolysis of the free water may cause pressurization of the containers. Leaching tests were conducted to evaluate the CST-Ceramicrete{trademark} waste form performance relative to high-level waste glass. Results were very encouraging given that only one waste loading (50 wt. percent resin) was tested and that the leaching procedures were not fully optimized for a non-glass waste form. In general, the cesium leachability per the PCT test of the CST-Ceramicrete{trademark} waste was about 2X more than that of the ARM glass and about 200X more than the EA glass. For monolithic samples (MCC-1 test), the CST-Ceramicrete{trademark} waste form leached 4X to7X more cesium than the ARM glass. (The EA glass is not suited to monolithic leaching.) The CST-Ceramicrete{trademark} leaching results appear to be independent of curing temperature over the range 24 to 90 degrees C.

  7. Environmental Factor{trademark} system: RCRA hazardous waste handler information

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Environmental Factor{trademark} RCRA Hazardous Waste Handler Information on CD-ROM unleashes the invaluable information found in two key EPA data sources on hazardous waste handlers and offers cradle-to-grave waste tracking. It`s easy to search and display: (1) Permit status, design capacity and compliance history for facilities found in the EPA Resource Conservation and Recovery Information System (RCRIS) program tracking database; (2) Detailed information on hazardous wastes generation, management and minimization by companies who are large quantity generators, and (3) Data on the waste management practices of treatment, storage and disposal (TSD) facilities from the EPA Biennial Reporting System which is collected every other year. Environmental Factor`s powerful database retrieval system lets you: (1) Search for RCRA facilities by permit type, SIC code, waste codes, corrective action or violation information, TSD status, generator and transporter status and more; (2) View compliance information -- dates of evaluation, violation, enforcement and corrective action; (3) Lookup facilities by waste processing categories of marketing, transporting, processing and energy recovery; (4) Use owner/operator information and names, titles and telephone numbers of project managers for prospecting; and (5) Browse detailed data on TSD facility and large quantity generators` activities such as onsite waste treatment, disposal, or recycling, offsite waste received, and waste generation and management. The product contains databases, search and retrieval software on two CD-ROMs, an installation diskette and User`s Guide. Environmental Factor has online context-sensitive help from any screen and a printed User`s Guide describing installation and step-by-step procedures for searching, retrieving and exporting. Hotline support is also available for no additional charge.

  8. Bioglass {sup trademark} coated poly(DL-lactide) foams for tissue engineering scaffolds

    Energy Technology Data Exchange (ETDEWEB)

    Gough, J.E. [Materials Science Centre, UMIST, Manchester M1 7HS (United Kingdom); Arumugam, M. [Department of Materials Science and Metallurgy, University of Cambridge, Cambridge (United Kingdom); Blaker, J. [Department of Materials and Centre for Tissue Engineering and Regenerative Medicine, Imperial College London, London SW7 2BP (United Kingdom); Boccaccini, A.R. [Dept. of Materials and Center for Tissue Engineering and Regenerative Medicine, Imperial College London, London SW7 28P (United Kingdom)

    2003-07-01

    The purpose of this study was to prepare poly(DL-lactic acid) (PDLLA)/Bioglass trademark composites of foam-like structure, to measure the degree of bioactivity of the composites by studying the formation of hydroxyapatite (HA) after immersion in simulated body fluid (SBF) and to test the initial attachment of human osteoblasts within the porous network. It was found that crystalline HA formed on the Bioglass trademark coated PDLLA foams after 7 days of immersion in SBF. HA formed also on the surfaces of non-coated PDLLA foams, however the rate and amount of HA formation were much lower than in the composites. The rapid formation of HA on the Bioglass trademark /PDLLA foam surfaces confirmed the high bioactivity of these materials. Osteoblasts attached within the porous network throughout the depth of the foams. Cell density was found to be higher in the PDLLA/Bioglass trademark composites compared to the pure PDLLA foams. The composite foams developed here exhibit the required bioactivity to be used as scaffolds for bone tissue engineering. (Abstract Copyright [2003], Wiley Periodicals, Inc.) [German] Die vorliegende Arbeit befasst sich mit der Herstellung von poroesen Verbundwerkstoffen bestehend aus Poly(DL-Laktidsaeure) (PDLLA) und Bioglass trademark und der anschliessenden Untersuchung der Bioaktivitaet. Die Bioaktivitaet wurde anhand von In-vitro-Methoden untersucht: Durch Ermittlung der Bildungsrate von Hydroxylapatit (HA) auf der Oberflaeche nach Eintauchen in simulierter Koerperfluessigkeit (SBF) und mittels Zellkulturstudien mit menschlichen Osteoblasten. Nach 7 Tagen in SBF hatte die Bildung von kristallinem HA auf der Oberflaeche von mit Bioglass trademark -beschichteten PDLLA Schaeumen stattgefunden. Auf der Oberflaeche von unbeschichtetem PDLLA konnte ebenfalls die Bildung von HA gezeigt werden, jedoch war die Bildungsrate hier bedeutend langsamer verglichen mit den Verbundwerkstoffen. Die rasche Formung von HA auf der Bioglass trademark /PDLLA

  9. Indonesian Experience in Dealing with Trademark Law: Case Study of Batik SMEs

    Directory of Open Access Journals (Sweden)

    Agus Sardjono

    2013-09-01

    Full Text Available This research aims to observe whether the Trademark Law can contribute to protect Indonesia’s batik business, particularly for the small-medium enterprises who produce and sell batik products (“Batik SMEs”. The individual trademark system has not been successful to support the batik SMEs’ business. However, the fact that those SMEs gather in a community, organization, or kinships bring potentials for the development of collective trademarks, which can address the problems that individual trademark cannot anticipate. This research finds that, in order to anticipate the free-trade ‘attack,’ i.e. imported textiles with batik patterns/motifs; Indonesian batik SMEs need to be nurtured and encouraged to register their own collective trademarks, and to build their branding infrastructure, through local batik community’s standardization, and collective batik labeling. This recommendation is also proposed considering the government’s ineffective policy on Batikmark. This research will take samples of Batik SMEs in several areas, namely Yogyakarta, Pekalongan, Solo, and Jakarta. Those areas have been recalled as some of the centers for Batik production and trading activities. This research is conducted through combining the quantitative and qualitative-empirical methods. Data are collected through literature studies, interviews, as well as questionnaires, including site visits and discussions with the SMEs in those areas.

  10. Results of immunoscintigraphy of osteomyelitis (LeukoScan) {sup trademark}; Ergebnisse zur Immunszintigraphie der Osteomyelitis (LeukoScan) {sup trademark}

    Energy Technology Data Exchange (ETDEWEB)

    Gratz, S.; Becker, W. [Goettingen Univ. (Germany). Abt. fuer Nuklearmedizin

    2000-05-01

    99mTc-labeled antigranulocyte monoclonal antibody Fab' fragments have shown a high sensitivity and specificity for detecting osteomyelitis in prospective studies. We retrospectively evaluated the use of LeukoScan {sup trademark} (Immunomedics, Morris Plains, N.J.) in clinical routine for the detection of bone and soft tissue infections and we want to present the results of our findings as well as some of the more interesting cases in this occasion. Imaging infection can be performed fast and easy with {sup 99m}Tc-Fab' fragments due to a fast targeting of infection and good background clearance, which increases in imaging quality. The application of {sup 99m}Tc-Fab' fragments gives good results in patients with bone and soft tissue infections of peripheral bones, as well as in patients with infected prostheses and infected arthritis. The use of {sup 99m}Tc-Fab' fragments should not be limited to these patients only, since good results can also be achieved in patients with infections of vascular grafts, of appendicitis and of endocarditis as well. A higher number of false-negative results has to be expected in case of subacute/chronic infections instead. Independent of the grade of infection acute/subacute infections of the spine always show 'cold lesions'. If cold lesions are used as guide for diagnosing a pathologic finding, an increase in sensitivity together with a decrease in specificity can be achieved. (orig.) [German] {sup 99m}Tc-markierte Antigranulozytenantikoerper-Fab'-Fragmente konnten in prospektiven Studien eine hohe Sensitivitaet und Spezifitaet bei der Detektion von Osteomyelitiden unter Beweis stellen. Retrospektiv haben wir die Anwendung von {sup 99m}Tc-markierten Fab'-Fragmenten ({sup 99m}Tc-Fab') (LeukoScan {sup trademark}, Immunomedics, Morris Plains, N.J.) in der klinischen Routine zum Nachweis von Knochen- und Weichteilentzuendungen ausgewertet und moechten einen Teil unserer Ergebnisse sowie einige

  11. Degradation of Teflon(trademark) FEP Following Charged Particle Radiation and Rapid Thermal Cycling

    Science.gov (United States)

    Townsend, Jacqueline; Powers, Charles; Viens, Michael; Ayres-Treusdell, Mary; Munoz, Bruno

    1999-01-01

    During the Second Servicing Mission (SM2) of the Hubble Space Telescope (HST) severe degradation was observed on the outer layer of the thermal control blankets. Astronaut observations and photographs revealed large cracks in the metallized Teflon(trademark) FEP (fluorinated ethylene propylene), the outer layer of the multi-layer insulation (MLI), in many locations around the telescope. In an effort to understand what elements of the space environment might cause such damage, pristine Teflon(trademark) FEP was tested for durability to radiation and thermal cycling. Specimens were subjected to electron and proton fluences comparable to those experienced by HST and were subsequently thermal cycled in a custom-built rapid thermal cycle chamber. Tensile tests of the specimens showed that radiation followed by thermal cycling significantly reduced the ultimate strength and elongation of Teflon(trademark) FEP.

  12. Bluetooth(Registered Trademark) Heart Rate Monitors for Spaceflight

    Science.gov (United States)

    Buxton, Roxanne E.; West, Michael R.; Kalogera, Kent L.; Hanson, Andrea M.

    2016-01-01

    ISS Bluetooth validation study, because it simultaneously transmits Magnetic Pulse which is integrated with existing exercise hardware on ISS. The simultaneous data streams allow for beat to beat comparison between the current ISS standard and CS2.Upon Bluetooth(Registered Trademark) validation aboard ISS, down select of a new BT_HRM for operational use will be made.

  13. Houdini{trademark}: Reconfigurable in-tank mobile robot. Final report, June 1995--January 1997

    Energy Technology Data Exchange (ETDEWEB)

    Thompson, B.; Slifko, A.

    1998-12-31

    This report details the development of a reconfigurable in-tank robotic cleanup system called Houdini{trademark}. Driven by the general need to develop equipment for the removal of radioactive waste from hundreds of DOE waste storage tanks and the specific needs of DOE sites such as Oak Ridge National Laboratory and Fernald, Houdini{trademark} represents one of the possible tools that can be used to mobilize and retrieve this waste material for complete remediation. Houdini{trademark} is a hydraulically powered, track driven, mobile work vehicle with a collapsible frame designed to enter underground or above ground waste tanks through existing 24 inch riser openings. After the vehicle has entered the waste tank, it unfolds and lands on the waste surface or tank floor to become a remotely operated mini-bulldozer. Houdini{trademark} utilizes a vehicle mounted plow blade and 6-DOF manipulator to mobilize waste and carry other tooling such as sluicing pumps, excavation buckets, and hydraulic shears. The complete Houdini{trademark} system consists of the tracked vehicle and other support equipment (e.g., control console, deployment system, hydraulic power supply, and controller) necessary to deploy and remotely operate this system at any DOE site. Inside the storage tanks, the system is capable of performing heel removal, waste mobilization, waste size reduction, and other tank waste retrieval and decommissioning tasks. The first Houdini{trademark} system was delivered on September 24, 1996 to Oak Ridge National Laboratory (ORNL). The system acceptance test was successfully performed at a cold test facility at ORNL. After completion of the cold test program and the training of site personnel, ORNL will deploy the system for clean-up and remediation of the Gunite storage tanks.

  14. Trademark or patent? The effects of market structure, customer type and venture capital financing on start-ups' IP decisions

    NARCIS (Netherlands)

    A.G.B. de Vries (Geertjan); H.P.G. Pennings (Enrico); J.H. Block (Jörn)

    2013-01-01

    textabstractWe analyze the initial intellectual property (IP) right of 4,703 start-up entrants in the US, distinguishing between trademark and patent applications. The results show that start-ups are more likely to file for a trademark instead of a patent when entering into more competitive market s

  15. 75 FR 39493 - United States Patent and Trademark Office Draft Strategic Plan for FY 2010-2015

    Science.gov (United States)

    2010-07-09

    ... entities holding or dealing with intellectual property, and USPTO employees. The USPTO anticipates posting.... David J. Kappos, Under Secretary of Commerce for Intellectual Property and Director of the United States... United States Patent and Trademark Office United States Patent and Trademark Office Draft Strategic...

  16. 注册商标撤销机制探析%On the Revocation Mechanism of Registered Trademarks

    Institute of Scientific and Technical Information of China (English)

    魏昆

    2012-01-01

    Trademark rights are private rights, trademark registration is to confirm the relationship between trademarks of their commercial carrier, the public authority only play a limited role in a registered trademark of the revocation process. In China the existing revocation mechanism of registered trademarks is both administrative and judicial. Problems should be solved at the moment such as inaccurate administrative positioning of the trademark review, non-standard effectiveness of revocating a registered trademark, the embarrassing litigation status of trademark review board, and administrative remedies in circulation litigation.%商标权是私权,商标注册是对商标与其商业载体关系的确认,公权力在注册商标撤销过程中仅发挥有限的作用。我国实行行政与司法并行的注册商标撤销机制,其中商标评审行政行为性质定位不准确、注册商标撤销效力的不规范、商标评审委员会尴尬的诉讼地位和陷入循环诉讼的行政救济方式是目前亟待解决的问题。

  17. To Earnestly Protect the Exclusive Right to Use a Registered Trademark and to Promote the Economic Development

    Institute of Scientific and Technical Information of China (English)

    State Administration for Industry and Commerce

    2004-01-01

    @@ State Administration for Industry and Commerce (SAIC) decided to launch the campaign to better protect the exclusive right to use a registered trademark and released "Action Plan for the Campaign of Protection of the Exclusive Right to Use a Registered Trademark".

  18. Trademark or patent? The effects of market structure, customer type and venture capital financing on start-ups' IP decisions

    NARCIS (Netherlands)

    A.G.B. de Vries (Geertjan); H.P.G. Pennings (Enrico); J.H. Block (Jörn)

    2013-01-01

    textabstractWe analyze the initial intellectual property (IP) right of 4,703 start-up entrants in the US, distinguishing between trademark and patent applications. The results show that start-ups are more likely to file for a trademark instead of a patent when entering into more competitive market

  19. Mathematical model of the Beta Rand Cam{trademark} engine vane seals

    Energy Technology Data Exchange (ETDEWEB)

    Braden, C.H.; Thompson, G.J.; Smith, J.E.; Mucino, V.H. [West Virginia Univ., Morgantown, WV (United States)

    1996-12-31

    A mathematical model of the vane sealing mechanism is presented to determine how the loading on the seals will affect the performance of the Rand Cam{trademark} engine. Within the Rand Cam{trademark} engine, sacrificial linear seals in the vane are used as the main sealing mechanism to prevent blowby from one chamber to the next. Throughout this investigation a kinetostatic analysis, based upon Yamamoto`s Wankel apex seal analysis, is extended into three dimensions. The input data to the model can be varied to study the effects of seal dimensions, seal material, seal dynamics, and friction.

  20. SOx-NOx-Rox Box{trademark} flue gas clean-up demonstration. Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    Babcock and Wilcox`s (B and W) SOx-NOx-Rox Box{trademark} process effectively removes SOx, NOx and particulate (Rox) from flue gas generated from coal-fired boilers in a single unit operation, a high temperature baghouse. The SNRB technology utilizes dry sorbent injection upstream of the baghouse for removal of SOx and ammonia injection upstream of a zeolitic selective catalytic reduction (SCR) catalyst incorporated in the baghouse to reduce NOx emissions. Because the SOx and NOx removal processes require operation at elevated gas temperatures (800--900 F) for high removal efficiency, high-temperature fabric filter bags are used in the baghouse. The SNRB technology evolved from the bench and laboratory pilot scale to be successfully demonstrated at the 5-MWe field scale. This report represents the completion of Milestone M14 as specified in the Work Plan. B and W tested the SNRB pollution control system at a 5-MWe demonstration facility at Ohio Edison`s R.E. Burger Plant located near Shadyside, Ohio. The design and operation were influenced by the results from laboratory pilot testing at B and W`s Alliance Research Center. The intent was to demonstrate the commercial feasibility of the SNRB process. The SNRB facility treated a 30,000 ACFM flue gas slipstream from Boiler No. 8. Operation of the facility began in May 1992 and was completed in May 1993. About 2,300 hours of high-temperature operation were achieved. The main emissions control performance goals of: greater than 70% SO{sub 2} removal using a calcium-based sorbent; greater than 90% NOx removal with minimal ammonia slip; and particulate emissions in compliance with the New Source Performance Standards (NSPS) of 0.03 lb/million Btu were exceeded simultaneously in the demonstration program when the facility was operated at optimal conditions. Testing also showed significant reductions in emissions of some hazardous air pollutants.

  1. System 80+{trademark} Standard Design: CESSAR design certification. Volume 8: Amendment I

    Energy Technology Data Exchange (ETDEWEB)

    1990-12-21

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80{sup +}{trademark} Standard Design. This volume 8 provides a description of instrumentation and controls.

  2. System 80+{trademark} Standard Design: CESSAR design certification. Volume 17: Amendment I

    Energy Technology Data Exchange (ETDEWEB)

    1990-12-21

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describes the Combustion Engineering, Inc. System 80+{trademark} Standard Design. This Volume 17 provides Appendix A of this report, closure of unresolved and Genetic Safety Issues.

  3. System 80+{trademark} Standard Design: CESSAR design certification. Volume 10: Amendment I

    Energy Technology Data Exchange (ETDEWEB)

    1990-12-21

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80{sup +}{trademark} Standard Design. This volume 10 discusses the Steam and Power Conversion System and Radioactive Waste Management.

  4. System 80+{trademark} Standard Design: CESSAR design certification. Volume 16: Amendment I

    Energy Technology Data Exchange (ETDEWEB)

    1990-12-21

    This report, entitled Combustion Engineering Standard Safety Analysis Report - Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80+{trademark} Standard Design. This Volume 16 details the application of Human Factors Engineering in the design process.

  5. System 80+{trademark} Standard Design: CESSAR design certification. Volume 18: Amendment I

    Energy Technology Data Exchange (ETDEWEB)

    1990-12-21

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80+{trademark} Standard Design. This Volume 18 provides Appendix B, Probabilistic Risk Assessment.

  6. Fuel and power coproduction: The Liquid Phase Methanol (LPMEOH{trademark}) process demonstration at Kingsport

    Energy Technology Data Exchange (ETDEWEB)

    Drown, D.P.; Brown, W.R.; Heydorn, E.C.; Moore, R.B.; Schaub, E.S.; Brown, D.M.; Jones, W.C.; Kornosky, R.M.

    1997-12-31

    The Liquid Phase Methanol (LPMEOH{trademark}) process uses a slurry bubble column reactor to convert syngas (primarily a mixture of carbon monoxide and hydrogen) to methanol. Because of its superior heat management, the process is able to be designed to directly handle the carbon monoxide (CO)-rich syngas characteristic of the gasification of coal, petroleum coke, residual oil, wastes, or of other hydrocarbon feedstocks. When added to an integrated gasification combined cycle (IGCC) power plant, the LPMEOH{trademark} process converts a portion of the CO-rich syngas produced by the gasifier to methanol, and the remainder of the unconverted gas is used to fuel the gas turbine combined-cycle power plant. The LPMEOH{trademark} process has the flexibility to operate in a daily electricity demand load-following manner. Coproduction of power and methanol via IGCC and the LPMEOH{trademark} process provides opportunities for energy storage for electrical demand peak shaving, clean fuel for export, and/or chemical methanol sales.

  7. System 80+{trademark} Standard Design: CESSAR design certification. Volume 11: Amendment I

    Energy Technology Data Exchange (ETDEWEB)

    1990-12-21

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80{sup +}{trademark} Standard Design. This volume 11 discusses Radiation Protection, Conduct of Operations, and the Initial Test Program.

  8. System 80+{trademark} Standard Design: CESSAR design certification. Volume 9: Amendment I

    Energy Technology Data Exchange (ETDEWEB)

    1990-12-21

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80{sup +}{trademark} Standard Design. This volume 9 discusses Electric Power and Auxiliary Systems.

  9. Trademark or patent? The effects of market structure, customer type and venture capital financing on start-ups' IP decisions

    OpenAIRE

    Vries, Geertjan; Pennings, Enrico; Block, Jörn

    2013-01-01

    textabstractWe analyze the initial intellectual property (IP) right of 4,703 start-up entrants in the US, distinguishing between trademark and patent applications. The results show that start-ups are more likely to file for a trademark instead of a patent when entering into more competitive market structures. Further, we find that start-ups with a focus on distribution that serves end-consumers are more likely to file for a trademark and that start-ups that operate upstream and sell to other ...

  10. 77 FR 3745 - Establishment of a One-Year Retention Period for Trademark-Related Papers That Have Been Scanned...

    Science.gov (United States)

    2012-01-25

    .... Lynch, Office of the Deputy Commissioner for Trademark Examination Policy, by telephone at (571) 272... after submitting the request to verify entry of the requested changes. Dated: January 17, 2012. David...

  11. Electrochemical oxidation of drug residues in water by the example of tetracycline, gentamicin and Aspirin {sup trademark}

    Energy Technology Data Exchange (ETDEWEB)

    Weichgrebe, D.; Danilova, E.; Rosenwinkel, K.H. [Inst. of Water Quality and Waste Management, Univ. of Hannover, Hannover (Germany); Vedenjapin, A.; Baturova, M. [Inst. of Organic Chemistry, Russian Academy of Science, Moscow (Russian Federation)

    2003-07-01

    The electrochemical oxidation as a method to destroy drug residues like Aspirin {sup trademark}, tetracycline or gentamicin in water was investigated with C-Anode (modified by manganese oxides) and Pt Anode. The mechanism of Aspirin {sup trademark} and tetracycline oxidation and the influence of the biocide effect was observed using GC-MS and three different microbiological tests. In general the biological availability increases with progressive oxidation of the antibiotics. (orig.)

  12. Full scale stability and void fraction measurements for the ATRIUM trademark 10XM BWR fuel bundle

    Energy Technology Data Exchange (ETDEWEB)

    Wehle, Franz; Velten, Roger; Kronenberg, Juris; Beisiegel, Achim [AREVA NP GmbH, Erlangen (Germany); Pruitt, D.W.; Greene, K.R. [AREVA NP Inc., Lynchburg, VA (United States); Farawila, Y.M. [Farawila et al., Inc., Richland, WA (United States)

    2011-07-01

    This paper describes recent advances in BWR fuel testing at AREVA NP's KATHY loop including stability and void fraction measurements. The stability tests for the ATRIUM trademark 10XM bundle with corner PLFR's were expanded in scope compared with previous campaigns to include simulated reactivity and power feedback essentially reproducing BWR operational environment. The oscillation magnitude was allowed to grow to explore inlet flow reversal and cyclical dryout and rewetting. The void fraction measurements employed a gamma ray computed tomography technique that reveals not only the average but the detailed sub-channel void distribution, and the range of measured void fraction has been expanded to higher values than was previously attained. With the completion of the required licensing tests and stability performance demonstration, the ATRIUM trademark 10XM is available and fully qualified for reload supply. (orig.)

  13. Silicon-film{trademark} solar cells by a flexible manufacturing system

    Energy Technology Data Exchange (ETDEWEB)

    Rand, J.A.; Bai, Y.; Culik, J.S.; Ford, D.H.; Sims, P.E.; Barnett, A.M. [AstroPower, Inc., Solar Park, Newark, Delaware 19716-2000 (United States)

    1999-03-01

    AstroPower is developing a manufacturing process for the production of large-area Silicon-Film{trademark} solar cells under an NREL-administered PVMaT cost-share program. Recent work has focused on new processes and equipment capable of handling very large Silicon-Film{trademark} planks in a low-cost, high-throughput, production environment. New solar cell processes developed include continuous large-area junction diffusion and AR coating. Processes under development include metallization and chemical etching. Large area plank-based processes give a high degree of flexibility, allowing the fabrication of solar cells 100 cm{sup 2} to 900 cm{sup 2} on the same production line. {copyright} {ital 1999 American Institute of Physics.}

  14. Evolution of the MACSTOR{trademark} dry spent fuel storage system

    Energy Technology Data Exchange (ETDEWEB)

    Pare, F.E.; Joubert, W.M. [Atomic Energy of Canada Ltd., Montreal, Quebec (Canada)

    1995-12-31

    The MACSTOR{trademark} (Modular Air-Cooled Canister Storage) system was developed by Atomic Energy of Canada Limited (AECL) for the interim storage of spent fuel discharged by light water reactors. It is a hybrid system which combines the operational economies of metal cask technology with the capital economies of concrete technology. The system includes all the necessary equipment to transfer spent fuel from a storage pool to an independent interim dry spent fuel storage site. After presenting a description of the system and a brief history of its development, the paper addresses its thermal performance and modeling for various design configurations. Finally, a brief summary of the experience being gained during the implementation of a MACSTOR{trademark} system modified for CANDU spent fuel at the Gentilly-2 NPP in Quebec is presented. It includes progress made in licensing activities and in public hearings pertinent to the initiation of the project.

  15. Clinical implications of a new TSH-receptor-antibody-assay (DYNOtest {sup trademark} TRAKhuman) in autoimmune thyroid diseases; Klinische Implikationen eines neuen TSH-Rezeptor-Antikoerper-Assays (DYNOtest {sup trademark} TRAKhuman) bei autoimmunen Schilddruesenerkrankungen

    Energy Technology Data Exchange (ETDEWEB)

    Meller, J.; Schreivogel, I.; Becker, W. [Goettingen Univ. (Germany). Abt. fuer Nuklearmedizin; Bergmann, A.; Morgenthaler, N. [B.R.A.H.M.S Diagnostica, Berlin (Germany); Huefner, M. [Goettingen Univ. (Germany). Abt. Innere Medizin

    2000-07-01

    Aim: Conventional radioreceptor-antibody-assays (RAAs) fail in the detection of TSH-receptor antibodies (TRAKs) in 10-30% of patients with Graves' disease (GD). The aim of this study was the evaluation of the diagnostic and clinical impact of a new RRA (DYNOtest {sup trademark} TRAKhuman) which uses the human recombinant TSH-Receptor in the diagnosis of autoimmune thyroid disease. Methods: Sera from 142 consecutive patients (GD: n=50, autoimmune thyroiditis/AIT: n=92) and from 55 controls (31 patients without any thyroid disease and 14 with euthyroid goiter) were evaluated both with the DYNOtest {sup trademark} TRAKhuman-assay and a conventional RRA (TRAK-Assay {sup trademark}). Thyroid in vitro parameters and thyroid sonography were performed in all patients. Results: The DYNOtest {sup trademark} TRAK-assay was significantly superior to the conventional RRA in the diagnosis of GD (p<0,00012), especially in those who were treated by thionamides (p<0,003) and in the diagnosis of TRAK-positive patients with AIT (p<0,003). The majority of TRAK-positive AIT-patients suffered from hypothyroidism. One false positive result in patients with euthyroid goiter was found in the TRAK-Assay {sup trademark} as well as in the DYNOtest {sup trademark} TRAKhuman-Assay. Therefore the specifity of the DYNOtest {sup trademark} TRAKhuman was not inferior compared with the conventional assay. Conclusion: The DYNOtest {sup trademark} TRAK-assay is superior in the diagnostic work up of Graves' disease compared with a conventional TRAK-assay and offers an equal specifity. (orig.) [German] Ziel: Bei konventionellen Radiorezeptor-Antikoerper-Assays (RRAs) misslingt der Nachweis von TSH-Rezeptor Antikoerpern (TRAKS) bei 10-30% der immunogenen Hyperthyreosen (IH). Ziel der Studie war es, den diagnostischen und klinischen Stellenwertes eines neuen RRA (DYNOtest {sup trademark} TRAKhuman) bei autoimmunen Schilddruesenerkrankungen zu evaluieren. Methoden: Serumproben von 142

  16. Data acquisition system time measurement capabilities using WorkBench[trademark] software

    Energy Technology Data Exchange (ETDEWEB)

    Coutts, D.A.

    1992-04-01

    There is an increasing interest in the ability to measure transient behavior in the Heat Transfer Laboratory (HTL). To accomplish this the timing system behavior for the Data Acquisition Systems (DAS) must be evaluated. This report discusses the evaluation of a DAS timing system using WorkBench[trademark] Software in a Macintosh II environment. It also describes a method which can be successfully used to calibrate the timing system associated with the DAS.

  17. Data acquisition system time measurement capabilities using WorkBench{trademark} software

    Energy Technology Data Exchange (ETDEWEB)

    Coutts, D.A.

    1992-04-01

    There is an increasing interest in the ability to measure transient behavior in the Heat Transfer Laboratory (HTL). To accomplish this the timing system behavior for the Data Acquisition Systems (DAS) must be evaluated. This report discusses the evaluation of a DAS timing system using WorkBench{trademark} Software in a Macintosh II environment. It also describes a method which can be successfully used to calibrate the timing system associated with the DAS.

  18. Phosphorous and aluminum gettering in Silicon-Film{trademark} Product II material

    Energy Technology Data Exchange (ETDEWEB)

    Cotter, J.E.; Barnett, A.M.; Hall, R.B. [AstroPower, Inc., Newark, DE (United States)] [and others

    1995-08-01

    Gettering processes are being developed for the Silicon-Film{trademark} Product II solar cell structure. These processes have been developed specifically for films of silicon grown on dissimilar substrates with barrier layers. Gettering with both phosphorous- and aluminum-based processing sequences has resulted in enhancement of minority carrier diffusion length. Long diffusion lengths have allowed the characterization of light trapping in thin films of silicon grown on barrier-coated substrates.

  19. 商标侵权的认定%The Cognizance of the Trademark Infringement

    Institute of Scientific and Technical Information of China (English)

    韩伟

    2012-01-01

    According to statistics, China is the world's largest annual intellectual property registration country. Therefore, in view of the intellectual property rights infringement also emerge in an endless stream,particularly in trademark infringement. So for trademark infringement determination is especially important, in trademark infringement cognizance of its manifestations and the constitution is the core content. It discusses itsbehavior cognizance, and puts forward the specific measures of protection.%据统计,中国是世界上每年知识产权注册量最多的国家。因此,针对知识产权的侵权行为也是不断出现。其中,以商标侵权尤为突出,对商标侵权的认定就显得尤为重要。在商标侵权的认定中其表现形式和构成要件是核心内容。从商标侵权行为的表现形式入手,探讨其行为的认定,才能得到更好的保护措施。

  20. Development of highly bioactive and mechanically strong starch thermoplastic/Bioglass {sup trademark} composite biomaterials

    Energy Technology Data Exchange (ETDEWEB)

    Leonor, I.B.; Sousa, R.A.; Cunha, A.M.; Reis, R.L. [Minho Univ., Braga (Portugal). Dept. of Polymer Engineering; Zhong, Z.P.; Greenspan, D. [US Biomaterials Corp., Alachua FL (United States)

    2001-07-01

    Bioglass {sup trademark} 45S5 (BG45S5), with a granulometric distribution between 38 and 53 {mu}m, was incorporated into a biodegradable starch based polymers (starch/ethylene-vinyl alcohol blends - SEVA-C) aiming to develop composites with adequate properties for bone replacement applications. Composites with 10 and 40% (by weight) of Bioglass {sup trademark} 45S5 were compound by twin-screw extrusion (TSE) and then injection moulded. SEVA-C/ hydroxylapatite (HA) composites were also produced using the same methodology for comparative purposes. The mechanical properties of the composites were evaluated in tensile tests, and their bioactivity was assessed by analysing the respective surfaces scanning electron microscopy and energy dispersive spectroscopy (SEM/EDS) after different immersion periods in a simulated body fluid (SBF). The biodegradability of the composites was also assessed. The results obtained indicated the SEVA-C/Bioglass {sup trademark} composites present a slightly higher stiffness and strength (a modulus of 3.8 GPa and UTS of 38.6 GPa) than SEVA-C/HA composites. The bioactivity of SEVA-C composites becomes relevant for BG45S5 amounts of only 10% wt. The composites were biodegradable being the results correlated with the correspondent materials compositions. (orig.)

  1. 浅析特许经营与商标%On the franchising and trademark

    Institute of Scientific and Technical Information of China (English)

    王晓兰

    2011-01-01

    特许经营体系的建立和扩张最为关键的就是商标及品牌的输出。要避免及有效处理特许经营中商标纠纷问题,保证特许经营的健康发展,就必须明确以下关系:商标与特许经营的关系;特许经营中特许人"拥有"注册商标的问题;特许经营与商标权问题;特许经营与商标许可使用合同备案问题。%The key to franchising operation and expansion lies in the output of trademarks and brands.Therefore,it needs to be done to avoid trademark disputes in the franchising.The owner of the franchising should possess trademarks,and own the exclusive licensing.

  2. Trademark Protection in Bankruptcy Proceedings: A Closer Look at Lubrizol and its Progeny

    Directory of Open Access Journals (Sweden)

    Endia Vereen

    2015-02-01

    Full Text Available When the worlds of bankruptcy and intellectual property licenses converge, licensees are placed in potentially dangerous positions. The seminal case on this issue, Lubrizol Enterprises, Inc. v. Richmond Metal Finishers, Inc., stands for the proposition that when a licensor rejects an intellectual property license as "executory," the licensee no longer has the right to rely on provisions within the agreement with the debtor for continued use of the technology. To countermand the negative effects of Lubrizol, Congress amended the Bankruptcy Code, but intentionally omitted trademarks from the definition of intellectual property. This omission has produced a string of conflicting case law, leaving trademark licensees in a precarious position with few options for recourse. This Note discusses the Intellectual Property Bankruptcy Protection Act and trademark protection specifically, and details the circuit split created by Sunbeam Products, Inc. v. Chicago American Manufacturing. This Note focuses on the implications of the circuit split, and concludes by providing some suggestions for how courts can resolve this issue in the future.

  3. 假冒注册商标罪司法认定中若干问题的解读%The Interpretation of the Crime of Counterfeiting Registered Trademarks Issues in Judicial Cognizance

    Institute of Scientific and Technical Information of China (English)

    侯克鹏

    2011-01-01

    假冒注册商标罪是我国知识产权刑事保护体系中的重要罪名。随着我国市场经济的快速发展,知识产权领域的犯罪日渐增多,其中通过假冒他人注册商标进行犯罪的现象尤为突出。为了在司法实践中正确区分罪与非罪,应当注意从“同一种商品”、“相同商标”、“使用”、“情节严重”等多个方面厘清假冒注册商标罪的认定标准。%The crime of counterfeiting registered trademarks is an important content in the criminal protection system of intellectual property in China. With the rapid development of market economy of China, crime In the field of intellectual property is increasing. The act of counterfeiting registered trademarks is particularly prominent. In order to correctly distinguish between crime and non - crime in the judicial practice, we should pay attention to clarify the identification standard of the crime of counterfeiting registered trademarks from " identical article"," identical trademark"," use "and "seriousness" etc.

  4. 商标通用名称化研究%Trademark generic names research

    Institute of Scientific and Technical Information of China (English)

    王晓燕

    2015-01-01

    随着全球化的不断加强,知识产权的重要性日益凸现,其已经成为衡量一个国家经济发展程度的标准,也是国家之间竞争的有力武器.商标作为知识产权的一个重要部分,其重要性是不言而喻的,对于企业来讲,是最有价值的无形资产,不仅承载着一个企业的商誉以及消费者的信赖和开拓市场的主要资本,而且是一个企业立足于商海且与竞争对手抗衡的有力武器.但在现实中由于商标专有权人自身的一些原因或者其它外部因素导致商品或服务的商标名称通用化,从而使商标丧失了其原本巨大的经济价值,这种现象的出现不仅对商标权人造成重大损失,使其所付出的努力消失殆尽,而且破坏了公平的竞争秩序,引起诸多的商标纠纷,对消费者的利益也造成了损害,从而有碍于国家经济发展.介于商标的重要性以及商标通用化带来的巨大负面影响,我们应该在充分认识的基础上,给予高度的关注,意识到解决该问题的重要性和紧迫性.%With the strengthening of globalization, the importance of intellectual property is becoming more and more obvious, it has become a measure of a country's economic development level, the competition between countries is powerful weapon. Trademark as an important part of the intellectual property rights, its importance is self-evident, for the enterprise, is the most valuable intangible assets, not only bearing the weight of an enterprise goodwill and consumer trust and expand the market, the main capital and is based on an enterprise business and powerful weapon in the fight against competitors. But in reality because of trademark exclusive rights to own some reason or other external factors leading to the brand name of goods or services generalization, which lost its original trademark of great economic value, the emergence of this phenomenon not only cause significant losses to trademark holder, its efforts have

  5. 电子商务中的商标侵权研究%Research on trademark infringement of Internet age

    Institute of Scientific and Technical Information of China (English)

    杜珍媛

    2015-01-01

    网络电子交易平台上出现的侵权问题,是伴随着电子商务的发展而应运而生的众多问题之一,而又以知识产权领域的侵权行为最为突出。以传统商标侵权理论为切入点,结合传统商标法的一般失灵,互联网环境下的商标使用行为,探讨互联网环境下商标侵权行为,对网络商标权的保护进行创新,分析网络坏境下商标保护新现象和类型,使其适应互联网环境下商标权保护的要求。%Infringement appearing on the web-based electronic trading platform is one of the many problems which have emerged with the envelopment of e-commerce, and among which the most prominent is the ifeld of intellectual property infringement. Because of the characteristics of the virtual, super-regional, technical diversity, the traditional trademark protection encountered unprecedented challenges. Analysis traditional trademark infringement theory as a starting point, combining with the use of trademarks environment, explore the Internet environment and the nature of trademark infringement existence with the general failure of traditional trademark law for the network under the new environmental phenomena and types of trademark protection, which can lead the Internet environment to adapt to trademark protection.

  6. Development of a Continuum Damage Mechanics Material Model of a Graphite-Kevlar(Registered Trademark) Hybrid Fabric for Simulating the Impact Response of Energy Absorbing Kevlar(Registered Trademark) Hybrid Fabric for Simulating the Impact Response of Energy Absorbing

    Science.gov (United States)

    Jackson, Karen E.; Fasanella, Edwin L.; Littell, Justin D.

    2017-01-01

    This paper describes the development of input properties for a continuum damage mechanics based material model, Mat 58, within LS-DYNA(Registered Trademark) to simulate the response of a graphite-Kevlar(Registered Trademark) hybrid plain weave fabric. A limited set of material characterization tests were performed on the hybrid graphite-Kevlar(Registered Trademark) fabric. Simple finite element models were executed in LS-DYNA(Registered Trademark) to simulate the material characterization tests and to verify the Mat 58 material model. Once verified, the Mat 58 model was used in finite element models of two composite energy absorbers: a conical-shaped design, designated the "conusoid," fabricated of four layers of hybrid graphite-Kevlar(Registered Trademark) fabric; and, a sinusoidal-shaped foam sandwich design, designated the "sinusoid," fabricated of the same hybrid fabric face sheets with a foam core. Dynamic crush tests were performed on components of the two energy absorbers, which were designed to limit average vertical accelerations to 25- to 40-g, to minimize peak crush loads, and to generate relatively long crush stroke values under dynamic loading conditions. Finite element models of the two energy absorbers utilized the Mat 58 model that had been verified through material characterization testing. Excellent predictions of the dynamic crushing response were obtained.

  7. Criticality calculations with MCNP{trademark}: A primer

    Energy Technology Data Exchange (ETDEWEB)

    Harmon, C.D. II; Busch, R.D.; Briesmeister, J.F.; Forster, R.A. [New Mexico Univ., Albuquerque, NM (United States)

    1994-06-06

    With the closure of many experimental facilities, the nuclear criticality safety analyst increasingly is required to rely on computer calculations to identify safe limits for the handling and storage of fissile materials. However, in many cases, the analyst has little experience with the specific codes available at his/her facility. This primer will help you, the analyst, understand and use the MCNP Monte Carlo code for nuclear criticality safety analyses. It assumes that you have a college education in a technical field. There is no assumption of familiarity with Monte Carlo codes in general or with MCNP in particular. Appendix A gives an introduction to Monte Carlo techniques. The primer is designed to teach by example, with each example illustrating two or three features of MCNP that are useful in criticality analyses. Beginning with a Quickstart chapter, the primer gives an overview of the basic requirements for MCNP input and allows you to run a simple criticality problem with MCNP. This chapter is not designed to explain either the input or the MCNP options in detail; but rather it introduces basic concepts that are further explained in following chapters. Each chapter begins with a list of basic objectives that identify the goal of the chapter, and a list of the individual MCNP features that are covered in detail in the unique chapter example problems. It is expected that on completion of the primer you will be comfortable using MCNP in criticality calculations and will be capable of handling 80 to 90 percent of the situations that normally arise in a facility. The primer provides a set of basic input files that you can selectively modify to fit the particular problem at hand.

  8. Development of Collective Trademark for Batik Industry in Kampung Batik Laweyan (Laweyan Batik’s Village, Solo

    Directory of Open Access Journals (Sweden)

    Agus Sardjono

    2015-04-01

    Full Text Available In the previous research, it was found that the individual trademark system has not been effectively utilized to support the business of batik SMEs, particularly in several Batik industry centers in Java, namely Bantul in Yogyakarta province, Kauman in Pekalongan, and Laweyan in Solo. However, the fact that those SMEs gather in a community, organization, or kinships bring potentials for development of collective trademarks, which can address the problems that individual trademark cannot anticipate. This can also be a strategy to anticipate the free-trade ‘attack,’ i.e. imported textiles with batik patterns/motifs; yet not the original Indonesian Batik. Therefore, Indonesian batik SMEs need to be nurtured and encouraged to register their own collective trademarks, and to build their branding infrastructure, through local batik community’s standardization, and collective batik labeling. This present research focuses on the development of collective trademark utilization by one long-known Batik community in Solo province, Kampung Batik Laweyan.

  9. Champagne, Cognac, Rioja, Jerez and Vales dos Vinhedos: Conflicts between trademarks and geographical indications of wines and spirits in Brazil

    Directory of Open Access Journals (Sweden)

    da Silva Barbosa Patrícia Maria

    2016-01-01

    Full Text Available The world wine trade generated around 30 billion Euros in 2015. The wine consumer appreciates attributes such as tradition, quality and distinctiveness, characteristics that are associated with the terroir. In this segment, trademarks and geographical indications (GI are relevant distinctive signs for the consumers' choice. Issues involving the protection of these signs have become increasingly stronger in the same proportion of the trade growth. Wine GIs hold a long tradition in the international scenario, particularly the European. In Brazil, the trademarks have a broader protection history, and the GIs were only acknowledged with the 1996 Industrial Property Law. Nevertheless, Brazil stands out as an emergent market for wines. The databank of the National Institute of Industrial Property (INPI-Brazil shows that 30% of all applications for GI protection are for wines and spirits. Such figures indicate the growing importance of the GI for the segment. The purpose of this paper is to analyze the applications for trademarks and GIs for wines and spirits, based on the INPI databank. For such, some foreign GIs have been chosen, for their historic and commercial importance, as well as one national GI, the first acknowledged in the segment. Among the results, several applications for trademarks from different applicants containing the searched terms have been found. From these results, it is believed that the coexistence and overlap of trademarks and GIs indicate the need for a review of the national legislation.

  10. Cost effectiveness analysis of the SEAMIST{trademark} membrane system technology

    Energy Technology Data Exchange (ETDEWEB)

    Henriksen, A.D.; Booth, S.R.

    1993-11-01

    This report describes the cost and performance characteristics of SEAMIST{trademark}, an innovative technology that facilitates measurements of contaminants in both vertical and horizontal vadose zone boreholes. This new technology consists of an airtight membrane linear that is pneumatically emplaced inside the borehole structure. Sampling ports with attached tubing, absorbent collectors, or various in situ measuring devices can be fabricated into the linear and used for monitoring volatile organic compounds (VOCs), semivolatile organic compounds (SVOCs), pesticides, herbicides, polynuclear aromatic hydrocarbons, polychlorinated biphenyls, or radioactive substances. In addition, small instruments can be guided through the lined borehole and measurements taken inside at specified intervals.

  11. An assessment of Microtox{trademark} as a biomonitoring tool for whole effluent testing for Los Alamos National Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Zachritz, W.H. II; Morrow, J. [New Mexico State Univ., Las Cruces, NM (United States)

    1994-06-13

    Los Alamos National Laboratory (LANL) has special discharge problems relating to potential radioactive content of the effluent discharge waters. Because of this all testing must be performed on-site and results must be rapidly determined. There is a need to examine the development of a real-time procedure for effluent biomonitoring to met these site limitations. The Microtox{trademark} unit for toxicity testing is a microbially-based test system that shows great promise to be used for WET testing. The overall goal of this study is to develop an acceptable protocol for operational biomonitoring using the Microtox {trademark} toxicity test for LANL. The specific objectives include: development of an appropriate toxicity testing protocol using the Microtox{trademark} toxicity test for whole effluent toxicity testing and evaluation of the protocol based on factors such as sensitivity, response time, cost of analysis, and simplicity of operation.

  12. Trademark or patent? The effects of market concentration, customer type and venture capital financing on start-ups’ initial IP applications

    NARCIS (Netherlands)

    G. de Vries (Geertjan); H.P.G. Pennings (Enrico); J.H. Block (Jörn); C.O. Fisch (Christian)

    2016-01-01

    textabstractWe analyse the initial IP applications of 4,703 start-ups in the U.S., distinguishing between trademark and patent applications. Our empirical results show that start-ups are more likely to file for trademarks instead of patents when entering markets with a higher market concentration. F

  13. The effects of ionizing radiation on Reillex trademark HPQ, a new macroporous polyvinylpyridine resin, and on four conventional polystyrene anion exchange resins

    Energy Technology Data Exchange (ETDEWEB)

    Marsh, S.F.

    1990-11-01

    This study compares the effects of ionizing radiation on Reillex{trademark} HPQ, a recently available macroporous copolymer of 1-methyl-4-vinylpyridine/divinylbenzene, and on four conventional strong-base polystyrene anion exchange resins. The polystyrene resins investigated included one gel type, Dowex{trademark} 1 {times} 4, and three macroporous resins: Dow{trademark} MSA-1, Amberlite{trademark} IRA-900, and Lewatit{trademark} MP-500-FK. Each resin, in 7 M nitric acid, was subjected to seven different levels of {sup 60}Co gamma radiation ranging from 100 to 1000 megarads. Irradiated resins were measured for changes in dry weight, wet volume, chloride and Pu(IV) exchange capacities, and thermal stability. In separate experiments, each resin was subjected to approximately 340 megarads of in situ alpha particles from sorbed plutonium. Resin damage from alpha particles was less than half that caused by gamma rays, which may be a consequence of different production rates of radiolytic nitrite and nitro radicals in the two systems. Reillex{trademark} HPQ resin provided the greatest radiation stability, whereas Lewatit{trademark} MP-500-FK was the least stable of the resins tested. Thermogravimetric analyses of dry, nitrate-form resin revealed that dry Reillex{trademark} HPQ resin offered the best thermal stability for absorbed gamma doses to 370 megarads, but the worst thermal stability after exposures of 550 megarads or more. 25 refs., 11 figs., 13 tabs.

  14. The Use of Functional Equivalence Theory in Trademark Translation%功能对等理论在商标翻译中的应用

    Institute of Scientific and Technical Information of China (English)

    蔡放

    2012-01-01

    This article briefly describes the trademark definition clarifies the important role of trademark translation busi ness. Followed by the introduction of functional equivalence theory to guide the trademark translation, complete the conver sion of trademarks in different languages, to realize the function of the trademark. The trademark translation often below de tails, such as transliteration, literal translation, free translation, transliteration paraphrase the binding assay, acronyms method and so on. The final stress again that the purpose of trademark translation is to realize the function of the trademark.%本文先简要地介绍了商标的定义,阐明了商标翻译在商业中的重要作用。继而引入功能对等理论来指导商标的翻译,完成不同语言中商标的转换。实现商标的功能。接着详细介绍了商标翻译中经常采用的一些方法,如音译法、直译法、意译法、音译意译结合法、首字母缩写法等等。最后再次强调商标翻译的目的是实现商标的功能。

  15. Evaluating the Effectiveness of NASA's Destination Tomorrow(Trademark) 2000-2001 Program

    Science.gov (United States)

    Pinelli, Thomas E.; Perry, Jeannine

    2002-01-01

    NASA's Destination Tomorrow(trademark) series consists of 30-minute educational television programs that focus on NASA research, past, present, and future and are designed for educators, parents, and adult (lifelong) learners. Programs in this award-winning series follow a magazine style format with segments ranging from 3-5 minutes to 6-8 minutes. An associated web site provides summaries of stories and links to related program material. The development of the programs is based on educational theory, principles, and research as they pertain to how adults learn and apply knowledge. The five programs in the 2000-2001 season were produced in English and dubbed in Spanish. Telephone interviews with managers of cable access television stations were conducted in January 2002. NASA's Destination Tomorrow(trademark) interviewees reported that (1) from a programming standpoint, the most appealing aspects of the series are its production quality and educational value, (2) programs in the series are 'better than average' when compared to other education programming, (3) the programs are very credible, (4) the programs are successful in educating people about what NASA does, and (5) the programs have been 'very well received' by their audiences.

  16. Applying Strategic Visualization(Registered Trademark) to Lunar and Planetary Mission Design

    Science.gov (United States)

    Frassanito, John R.; Cooke, D. R.

    2002-01-01

    NASA teams, such as the NASA Exploration Team (NEXT), utilize advanced computational visualization processes to develop mission designs and architectures for lunar and planetary missions. One such process, Strategic Visualization (trademark), is a tool used extensively to help mission designers visualize various design alternatives and present them to other participants of their team. The participants, which may include NASA, industry, and the academic community, are distributed within a virtual network. Consequently, computer animation and other digital techniques provide an efficient means to communicate top-level technical information among team members. Today,Strategic Visualization(trademark) is used extensively both in the mission design process within the technical community, and to communicate the value of space exploration to the general public. Movies and digital images have been generated and shown on nationally broadcast television and the Internet, as well as in magazines and digital media. In our presentation will show excerpts of a computer-generated animation depicting the reference Earth/Moon L1 Libration Point Gateway architecture. The Gateway serves as a staging corridor for human expeditions to the lunar poles and other surface locations. Also shown are crew transfer systems and current reference lunar excursion vehicles as well as the Human and robotic construction of an inflatable telescope array for deployment to the Sun/Earth Libration Point.

  17. 商標名稱通用化之理論與實務 The Theories and Practices of Trademark

    Directory of Open Access Journals (Sweden)

    鄧振球 Cheng-Chiou Teng

    2008-06-01

    Full Text Available 商標具有表彰商品來源之功能,商標之設計為順應其功能,必須具有識別性,不具識別性之商標設計,不僅無法註冊,更無法主張商標專用之權利。商標名稱通用化,則是指原本具有識別性之商標,通常為著名商標,因為社會大眾消費習慣以及認知的改變,變成商品的通用名稱,落入公共財領域,無法受到法律之保護。商標名稱通用化,在國外並非新概念,惟在我國商標法領域中因屬新規定,未見我國學者進行專門之闡述。本文乃參考美國法制,就商標名稱通用化之意義、形成原因、判斷標準、法律效果,以及我國法制之檢討等議題,分別加以闡釋,期有助於解決商標名稱通用化所衍生 之各項行政救濟,以及法院訴訟上面臨之新議題。 A basic function of trademarks is to identify the source of a product. In order to carry out this function, it is necessary to design a trademark with distinctiveness. A trademark without distinctiveness can not be registered with the Patent and Trademark Office or serve as a basis for claiming trademark rights because it lacks the function of source identification. Trademark genericism, also known as genericide, genericness and generalization, is the rule which governs the loss of trademark protection of a registered trademark that was once distinctive and often well known, but fell into the public domain and became a generic name owing to the change in the perception of the consuming public. Genericism in U.S. court practices is not a new concept but is just beginning to appear in Taiwanese Trademark Law when the latest amendment went in effect on 28/11/2003. Considering the fact that this topic is rarely addressed among Taiwan academics or practitioners, this article examines the American legal system and courts practices and attempts to interpret the current Taiwan Trademark Law in order to find the meaning

  18. Implementation of Trademark Protection Strategy in Animation Industry%动漫企业商标战略的实施

    Institute of Scientific and Technical Information of China (English)

    荣幸

    2012-01-01

    目前我国动漫企业商标意识薄弱。针对这一问题,结合动漫企业在商标注册及使用实践中的具体情况,通过对动漫企业在商标申请注册、商标有效使用及打击商标侵权等方面的分析,可以认定,只有实践商标战略,充分发挥商标在企业发展中的作用,动漫企业才能在知识产权保护方面变被动为主动,不断提升企业竞争力。%Aiming at the problem that the trademark protection consciousness is weak in animation industry, this paper analyzes the registration, effective use and protection of trademark in animation industry, which shows that only implementing trademark protection strategy and fully displaying the function of trademark in animation industry can protect the intellectual property and enhance the comoetition of animation industrv.

  19. 16 CFR 301.43 - Use of deceptive trade or corporate names, trademarks or graphic representations prohibited.

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Use of deceptive trade or corporate names... Regulations § 301.43 Use of deceptive trade or corporate names, trademarks or graphic representations prohibited. No person shall use in labeling, invoicing or advertising any fur or fur product a trade name...

  20. This Bud's for You: Understanding International Intellectual Property Law through the Ongoing Dispute over the Budweiser Trademark

    Science.gov (United States)

    Bird, Robert C.

    2006-01-01

    There is little doubt that topics related to beer would be of some interest to college students. Anheuser-Busch, well known for its Budweiser beer and humorous advertising, faces a global trademark challenge to its "Budweiser" name. This battle between a global American company and a small Czech brewery is an opportunity for interesting…

  1. Trademark Protection under Network Environment%网络环境下的商标权保护

    Institute of Scientific and Technical Information of China (English)

    温贵斌

    2012-01-01

    With the rapid development of information technology,mankind has entered the era of the Internet.At the same time,intellectual property disputes under the network environment increases,trademark disputes related to network services is one of them.The biggest issue of trademark protection in the network environment is the domain name conflicts with an existing trademark.This article analyses the forms of violations of trademark rights in the network environment,focuses on the analysis of conflict between domain name and trademark rights,and then finds the appropriate solutions,which aims at promoting more open network of intellectual property with more harmonious development.%信息技术飞速发展,人类进入互联网时代。与此同时,网络环境下知识产权纠纷也日益增多,涉及网络服务的商标权纠纷就是其中一种。而网络环境下商标保护面临的最大问题,又莫过于域名与现有商标权的冲突。本文通过分析网络环境下侵犯商标权的各种表现形式,着重分析域名与商标的权利冲突,然后对应找出相应的解决途径,旨在促进网络知识产权更加开放,更加和谐地发展。

  2. Characterization of radioactive contamination inside pipes with the Pipe Explorer{sup trademark} system

    Energy Technology Data Exchange (ETDEWEB)

    Cremer, C.D.; Lowry, W.; Cramer, E. [Science and Engineering Associates, Inc., Albuquerque, NM (United States)] [and others

    1995-10-01

    The U.S. Department of Energy`s nuclear facility decommissioning program needs to characterize radiological contamination inside piping systems before the pipe can be recycled, remediated, or disposed. Historically, this has been attempted using hand held survey instrumentation, surveying only the accessible exterior portions of pipe systems. Difficulty, or inability of measuring threshold surface contamination values, worker exposure, and physical access constraints have limited the effectiveness of this approach. Science and Engineering associates, Inc. under contract with the DOE Morgantown Energy Technology Center has developed and demonstrated the Pipe Explorer{trademark} system, which uses an inverting membrane to transport various characterization sensors into pipes. The basic process involves inverting (turning inside out) a tubular impermeable membrane under air pressure. A characterization sensor is towed down the interior of the pipe by the membrane.

  3. Recognition of Grouping Patterns in Trademarks Based on the Gestalt Psychology

    Science.gov (United States)

    Iguchi, Hiromasa; Abe, Koji; Misawa, Tadanobu; Kimura, Haruhiko; Daido, Yoshimasa

    According to the Gestalt principals, in this paper, we model features for measuring the attraction degree between couples of image components, and grouping areas in trademark images are recognized. This investigation would be used for content-based image retrieval from the view of mirroring human perception for images. The features of proximity, shape similarity, closure, and good continuation are extracted from every combination of two components in an image. After that, according to results of the judgments, a grouping pattern for the query is fixed. Besides, changing combination of the features, the proposed method can output plural grouping patterns. In the experiments, we have evaluated the proposed method on 74 test images comparing between outputs by the proposed method and grouping patterns for the test images obtained from results of questionnaires by 104 participants.

  4. Integration of MATLAB Simulink(Registered Trademark) Models with the Vertical Motion Simulator

    Science.gov (United States)

    Lewis, Emily K.; Vuong, Nghia D.

    2012-01-01

    This paper describes the integration of MATLAB Simulink(Registered TradeMark) models into the Vertical Motion Simulator (VMS) at NASA Ames Research Center. The VMS is a high-fidelity, large motion flight simulator that is capable of simulating a variety of aerospace vehicles. Integrating MATLAB Simulink models into the VMS needed to retain the development flexibility of the MATLAB environment and allow rapid deployment of model changes. The process developed at the VMS was used successfully in a number of recent simulation experiments. This accomplishment demonstrated that the model integrity was preserved, while working within the hard real-time run environment of the VMS architecture, and maintaining the unique flexibility of the VMS to meet diverse research requirements.

  5. RESEARCH ON THE TOP ROMANIAN TRADEMARKS IN THE MILK AND DAIRY PRODUCTS' MARKET

    Directory of Open Access Journals (Sweden)

    Agatha POPESCU

    2015-04-01

    Full Text Available The paper analyzed the position of the top Romanian trademarks in milk and dairy products market. Using the Ministry of Finance Database regarding the turnover of all the 472 dairies, in the period 2011-2013, it was established the hierarchy of the brands based on the Average Turnover, Point Ranking Method and Market Share. Of the 472 trademarks in the milk and dairy products market, a number 255 brands (54% are concentrated in 10 counties: Constanta, Suceava, Bistrita Nasaud, Maramures, Botosani, Tulcea, Braila, Bucharest and Sibiu. The turnover achieved by all the 472 brands of dairy products accounted for Euro million 882.6 in 2013. A number of 175 brands (37%, belonging to 10 counties ( Cluj, Bucharest, Mures, Alba, Covasna, Suceava, Timis, Bistrita Nasaud, Arges, Botosani contributed by 83.89% to the turnover of milk processing industry. The average turnover/brand was Euro million 1.87. The top 10 brands based on the number of points for the turnover carried out in the period 2011-2013 were the following ones: Danone, Friesland, Albalact, Napolact, Fabrica de lapte, Hochland, La Dorna, Simultan, Industrializarea laptelui Mures and Covalact. Based on the market share in 2013, the top 10 brands in dairy products market were Danone (12.11 %, Albalact (10.65 %, Friesland (9.09 %, Fabrica de lapte (6.07%, Napolact (5.61 %, Hochland (5.43 %, La Dorna lactate (4.42 %, Simultan (4.04 %, Covalact (3.31 % and Industrializarea laptelui Mures (3.22 %, all together totalizing 63.90 % market share. The abolition of milk quota in April 2015, the increased stocks of dairy products and the lower purchasing price of milk and dairy products in other EU countries are the main factors which could affect the position of the Romanian brands, when the market will be invaded by cheaper foreign products, taking into account the low purchasing power of the consumer. Only the top powerful Romanian brands with a good endowment, production capacity and diversity

  6. Clinical and angiographic outcome after interventional treatment of the iliac arteries with a new carbofilm trademark coated stent: preliminary results

    Energy Technology Data Exchange (ETDEWEB)

    Butz, B.; Paetzel, C.; Stern, U.; Schleicher, T.; Feuerbach, S.; Lenhart, M. [Dept. of Radiology, Univ. of Regensburg Hospital, Regensburg (Germany); Pfister, K. [Dept. of Surgery, Univ. of Regensburg Hospital, Regensburg (Germany); Link, J. [Dept. of Radiology, Spitalregion St. Gallen, St. Gallen (Switzerland)

    2004-11-01

    Purpose: To evaluate the handling, the procedural success rate and the six-month outcome of a new Carbofilm trademark coated balloon-expandable stent in iliac artery lesions. Materials and Methods: In a prospective study, 46 stenoses and 2 occlusions of the iliac arteries were primarily stented in 30 patients with the Isthmus CarboStent trademark (Sorin Biomedica Cardio S.p.A., Saluggia, Italy). The ankle-brachial index (ABI) at rest was determined before intervention and at the six-month follow-up visit. Iliac angiography, including intraarterial pressure measurement, was performed before intervention, post-procedurally and at the follow-up visit. Results: All lesions were treated with procedural success. The mean degree of all stenoses was 73.9%{+-}14.6 before and 2.4%{+-}8.2 after intervention. The mean pressure gradient was 15.6 mm Hg{+-}10.1 before and 2.5 mm Hg{+-}2.7 after treatment. Nor or only a mild restenosis developed in 27 patients. The mean ABI increased from 0.64{+-}0.21 to 0.86{+-}0.33 and the mean pressure gradient was 2.7 mm Hg{+-}5.4 at the six-month visit. The six-month patency rate was 97.9%. Three patients showed acute stent thrombosis due to an insufficient postprocedural antiplatelet regimen. Discussion: the Isthmus CarboStent trademark is a safe and easy to handle balloon-expandable stent for interventional therapy of iliac artery lesions. The six-month patency rate is good. Despite its Carbofilm trademark coating, postprocedural antiplatelet therapy is necessary. (orig.)

  7. The Impacts of Trademarks and Patents on Labour Productivity in the Knowledge-Intensive Business Service Sectors

    Directory of Open Access Journals (Sweden)

    Domicián Máté

    2016-02-01

    Full Text Available The economic and social roles of Intellectual Property Rights (IPRs are among the most puzzling mysteries of the current literature. The British Industrial Revolution initiate the era of a sustained economic growth all over the word and established institutions that have important effects even in the modern ages. This paper focuses on the determinants of labour productivity growth performance (in terms of the change in output per capita over time of several OECD countries. In this conceptual framework several IPRs, such as trademarks and patents, are first analyzed in the context of knowledge intensive (business service (hereafter KI(BS branches. In order to support both theoretical deductions and empirical findings of the literature a dynamic regression model is tested to clarify whether a valid relationship exists between output per capita and the number of patents and trademarks in the long run. The results of the regression analysis show that an increase in the number of trademarks and patents might correlate negatively with labour productivity growth in KI(BS industries between 1995 and 2011. Hence, this conclusion also highlights that some institutional reforms are needed to change the current intellectual property right systems.

  8. Silicon Film{trademark} photovoltaic manufacturing technology. Semiannual technical progress report, 15 January 1992--15 July 1992

    Energy Technology Data Exchange (ETDEWEB)

    Bottenberg, W.R.; Hall, R.B.; Jackson, E.L.; Lampo, S.; Mulligan, W.E.; Barnett, A.M. [AstroPower, Inc., Newark, DE (United States)

    1993-04-01

    This report describes work on a project to develop an advanced low-cost manufacturing process for a new utility-scale flatplate module based on thin active layers of polycrystalline silicon on a low-cost substrate. This is called the Silicon-Film{trademark} process. This new power module is based on a new large solar cell that is 675 cm{sup 2} in area. Eighteen of these solar cells form a 170-W module. Twelve ofthese modules form a 2-kW array. The program has three components: (1) development of a Silicon-Film{trademark} wafer machine that can manufacture wafer 675 cm{sup 2} in size with a total product cost reductionof 70%; (2) development of an advanced solar cell manufacturing process that will turn the Silicon-Film{trademark} wafer into a 14%-efficient solar cell; and (3) development of an advanced module design based on these large-area, efficient silicon solar cells with an average power of 170 watts. The completion of these three tasks will lead to a new power module designed for utility and other power applications with asubstantially lower cost.

  9. Silicon-Film{trademark} photovoltaic manufacturing technology. Semiannual subcontract report, 15 November 1992--15 May 1993

    Energy Technology Data Exchange (ETDEWEB)

    Bottenberg, W.R. [AstroPower, Inc., Newark, DE (United States)

    1994-01-01

    AstroPower is in the second phase of a 3-year, phased effort to upgrade its facility to produce 1.22-m{sup 2} Silicon-Film{trademark} PV modules with an output of 170 W{sub p}. Productivity improvements of the Silicon-Film{trademark} machine were accomplished during the second phase. Improvements were made in solar cell performance while decreasing materials consumption, integrating and mechanizing the fabrication process for solar cells, and scaling-up solar cell and module equipment for fabricating larger cells. AstroPower is continuing work on separating out effects due to impurities and effects due to defects. Analytical tools were developed for measuring area-based response based on EBIC and LBIC methods. The Kauffman source for hydrogen ion implantation was used to map out the process space for Silicon-Film{trademark} solar cell improvement. Progress was made on improving short-circuit current. Areas of focus include developing tools to quickly assess material quality; developing a hydrogen implantation process; increasing material quality on large-area, high-throughput wafers; and studying potential processes for improving solar cell power output during cell fabrication. A method to improve current collection in a solar cell after contact formation is under development.

  10. Savings estimates for the ENERGY STAR (registered trademark) voluntary labeling program: 2001 status report

    Energy Technology Data Exchange (ETDEWEB)

    Webber, Carrie A.; Brown, Richard E.; Mahajan, Akshay; Koomey, Jonathan G.

    2002-02-15

    ENERGY STAR(Registered Trademark) is a voluntary labeling program designed to identify and promote energy-efficient products, buildings and practices. Operated jointly by the Environmental Protection Agency (EPA) and the U.S. Department of Energy (DOE), ENERGY STAR labels exist for more than thirty products, spanning office equipment, residential heating and cooling equipment, commercial and residential lighting, home electronics, and major appliances. This report presents savings estimates for a subset of ENERGY STAR program activities, focused primarily on labeled products. We present estimates of the energy, dollar and carbon savings achieved by the program in the year 2000, what we expect in 2001, and provide savings forecasts for two market penetration scenarios for the period 2001 to 2020. The target market penetration forecast represents our best estimate of future ENERGY STAR savings. It is based on realistic market penetration goals for each of the products. We also provide a forecast under the assumption of 100 percent market penetration; that is, we assume that all purchasers buy ENERGY STAR-compliant products instead of standard efficiency products throughout the analysis period.

  11. Performance evaluation of the PITBULL{trademark} pump for the removal of hazardous waste

    Energy Technology Data Exchange (ETDEWEB)

    Hatchell, B.K.; Combs, W.H.; Hymas, C.R.; Powell, M.R.; Rinker, M.W.; White, M.

    1998-09-01

    One objective of the Waste Removal Project at the Department of Energy`s Savannah River Site (SRS) is to explore methods to successfully remove waste heels that will remain in the high-level waste tanks after bulk waste removal has been completed. Tank closure is not possible unless this residue is removed. As much as 151,000 liters of residue can remain after a conventional waste removal campaign. The waste heels can be comprised of sludge, zeolite, and silica. The heels are generally hardened or compacted insoluble particulate with relatively rapid settling velocities. A PITBULL{trademark} pump is being considered by SRS to retrieve sludge-type waste from Tank 19. Sections 1 through 4 of this report present the scope and objectives of the test program, describe the principles of operation of the PITBULL, and present the test approach, set-up, and instrumentation. Test results, including pumping rates with water and slurry, are provided in Section 5, along with considerations for remote operation. Conclusions and recommendations are provided in Section 6.

  12. CPICOR{trademark}: Clean power from integrated coal-ore reduction

    Energy Technology Data Exchange (ETDEWEB)

    Wintrell, R.; Miller, R.N.; Harbison, E.J.; LeFevre, M.O.; England, K.S.

    1997-12-31

    The US steel industry, in order to maintain its basic iron production, is thus moving to lower coke requirements and to the cokeless or direct production of iron. The US Department of Energy (DOE), in its Clean Coal Technology programs, has encouraged the move to new coal-based technology. The steel industry, in its search for alternative direct iron processes, has been limited to a single process, COREX{reg_sign}. The COREX{reg_sign} process, though offering commercial and environmental acceptance, produces a copious volume of offgas which must be effectively utilized to ensure an economical process. This volume, which normally exceeds the internal needs of a single steel company, offers a highly acceptable fuel for power generation. The utility companies seeking to offset future natural gas cost increases are interested in this clean fuel. The COREX{reg_sign} smelting process, when integrated with a combined cycle power generation facility (CCPG) and a cryogenic air separation unit (ASU), is an outstanding example of a new generation of environmentally compatible and highly energy efficient Clean Coal Technologies. This combination of highly integrated electric power and hot metal coproduction, has been designated CPICOR{trademark}, Clean Power from Integrated Coal/Ore Reduction.

  13. Qualification of Reillex{trademark} HPQ anion exchange resin for use in SRS processes

    Energy Technology Data Exchange (ETDEWEB)

    Crooks, W.J. III

    2000-05-18

    The Phase 2 portion of the HB-Line facility was built in the early 1980's to process plutonium and neptunium from nitric acid solutions into oxide suitable for storage in a vault. Although the other portions of HB-Line were started up in the mid 1980's and have operated since that time, the anion exchange and precipitation processes in Phase 2 were never started up. As part of the material stabilization efforts, Phase 2 is currently being started up. A new anion exchange resin is needed because the resins that were proposed for use 10 years ago are limited by performance characteristics, disposal requirements, or are no longer commercially available. SRTC is responsible for qualifying all resins prior to their use in Nuclear Materials Stabilization and Storage (NMSS) processes. Qualification consists of both process suitability and thermal stability with nitric acid. This report describes the thermal stability qualification of Reillex{trademark} HPQ, the new resin proposed for processing plutonium and neptunium in the HB Line facility.

  14. SmartShelf{trademark}: Report of activities for fiscal year 1997

    Energy Technology Data Exchange (ETDEWEB)

    Bell, Z.W.; Lawson, R.L.

    1997-09-26

    This report covers activities relating to the SmartShelf{trademark} project during the period October 1, 1996, through September 30, 1997. During this year, project team members have advanced the state of both the hardware and software through a six-month-long test that exercised all hardware and nearly all software components. Second-generation node hardware was constructed and tested with the system and it was found that components supplied by Dallas Semiconductor did not meet the manufacturer`s specifications and were unstable. However, it was possible to work around this problem by rapidly redesigning the second-generation printed circuit board to use proven first-generation electronics and still fit inside the custom designed second-generation enclosure. Thus, the benefits realized by adopting the custom enclosure was not compromised. The software was improved by moving the user interface from modules developed with LabView to forms, queries, and reports developed with Microsoft Access and the structures of the software was modified to take better advantage of the dynamic data exchange (DDE) client-server architecture built into the Windows95 operating system and Access.

  15. Development of dispersion-strengthened XD (trademark) Cu alloys for high heat-flux applications

    Science.gov (United States)

    Kumar, K. Sharvan

    1993-01-01

    In a previous effort sponsored by NASA LeRC, the XD(trademark) process was used to produce ZrB2 particulate reinforcements in Cu and the resulting extruded material was microstructurally characterized and evaluated in tension over a range of temperatures. A problem that was encountered in that study was microstructural inhomogeneity resulting from the frequent presence of 'ZrB2 agglomerates' that were several microns in size. The presence of these agglomerates was attributed to improper mixing of powders in the green compact used in the XD process for elemental boron powder segregation. In this program, several milling parameters were examined in an effort to optimize this processing step; two levels of ZrB2 reinforcements were considered (7 vol. percent and 15 vol. percent). Microstructures of the reacted powder mass were examined to verify the absence of these agglomerates. Larger bathes of powder were then mixed, reacted, machined to size, canned, and extruded. The microstructure and tensile properties of these extrusions were examined, and the measured properties were correlated with the observed microstructure. Large unreacted or partially reacted Zr particles were present. These particles affected the mechanical properties deleteriously, and their presence is attributed to insufficient heat of reaction during XD synthesis. Alternate processing routes are recommended.

  16. On Ideas for Defining the Scope of Trademark Rights%商标保护范围的划定理念

    Institute of Scientific and Technical Information of China (English)

    刘武朝; 徐春成

    2014-01-01

    Law makers have to be restrained by trademark protection ideas w hen they are defining the scope of trademark rights .The restraints are based on functions of trademark and ideas of the scope of the rights .Ideas for trademark rights are coming from labor theory ,utilitarianism and liberalism .These ethics prorides legitimacy for defining the scope of tradernark protection ,which are often implyied in the reasoning of the trademark protection .The labor theory is the basic theory for legal protection of trade-marks and radically explains the legitimacy of trademark rights ,but still ,it cannot give correct scope of the rights .The scope of the rights can be explained by utilitarianism .The trademark is the product of liberal economy and the protection of the trademarks has to follow the rules of liberal economy .T he le-gal intervene is only conducted in special cases like deceit ,theft and misappropriation of the trademark .%立法者对商标保护范围的划定需要商标保护理念的约束。这种约束主要体现为对商标功能的肯认和对商标保护范围划定理念的认同。商标保护范围划定的理念主要来自劳动理论、功利主义以及自由主义等伦理学说。这些伦理学说为商标保护范围的划定提供了正当性。它们往往暗含于商标保护的说理过程中。劳动理论从根本上解释了商标保护的正当性,但其不能充分解决商标保护的限度。商标保护的限度可以从功利主义那里得到说明。商标是自由经济的产物,其保护必须遵循自由主义的基本原则,仅在必要的范围内(禁止欺诈、盗用和不当占有等)才允许法律进行干预。

  17. Resolution of thermal-hydraulic safety and licensing issues for the system 80+{sup {trademark}} design

    Energy Technology Data Exchange (ETDEWEB)

    Carpentino, S.E.; Ritterbusch, S.E.; Schneider, R.E. [ABB-Combustion Engineering, Windsor, CT (United States)] [and others

    1995-09-01

    The System 80+{sup {trademark}} Standard Design is an evolutionary Advanced Light Water Reactor (ALWR) with a generating capacity of 3931 MWt (1350 MWe). The Final Design Approval (FDA) for this design was issued by the Nuclear Regulatory Commission (NRC) in July 1994. The design certification by the NRC is anticipated by the end of 1995 or early 1996. NRC review of the System 80+ design has involved several new safety issues never before addressed in a regulatory atmosphere. In addition, conformance with the Electric Power Research Institute (EPRI) ALWR Utility Requirements Document (URD) required that the System 80+ plant address nuclear industry concerns with regard to design, construction, operation and maintenance of nuclear power plants. A large number of these issues/concerns deals with previously unresolved generic thermal-hydraulic safety issues and severe accident prevention and mitigation. This paper discusses the thermal-hydraulic analyses and evaluations performed for the System 80+ design to resolve safety and licensing issues relevant to both the Nuclear Stream Supply System (NSSS) and containment designs. For the NSSS design, the Safety Depressurization System mitigation capability and resolution of the boron dilution concern are described. Examples of containment design issues dealing with containment shell strength, robustness of the reactor cavity walls and hydrogen mixing under severe accident conditions are also provided. Finally, the overall approach used in the application of NRC`s new (NUREG-1465) radiological source term for System 80+ evaluation is described. The robustness of the System 80+ containment design to withstand severe accident consequences was demonstrated through detailed thermal-hydraulic analyses and evaluations. This advanced design to shown to meet NRC severe accident policy goals and ALWR URD requirements without any special design features and unnecessary costs.

  18. Comparison of properties and microstructures of Trefimetaux and Hycon 3HP{trademark} after neutron irradiation

    Energy Technology Data Exchange (ETDEWEB)

    Edwards, D.J. [Pacific Northwest National Lab., Richland, WA (United States); Singh, B.N.; Toft, P.; Eldrup, M. [Risoe National Lab., Roskilde (Denmark)

    1998-09-01

    The precipitation strengthened CuNiBe alloys are among three candidate copper alloys being evaluated for application in the first wall, divertor, and limiter components of ITER. Generally, CuNiBe alloys have higher strength but poorer conductivity compared to CuCrZr and CuAl{sub 2}O{sub 3} alloys. Brush-Wellman Inc. has manufactured an improved version of their Hycon CuNiBe alloy that has higher conductivity while maintaining a reasonable level strength. It is of interest, therefore, to investigate the effect of radiation on the physical and mechanical properties of this alloy. In the present work the authors have investigated the physical and mechanical properties of the Hycon 3HP{trademark} alloy both before and after neutron irradiation and have compared its microstructure and properties with the European CuNiBe candidate alloy manufactured by Trefirmetaux. Tensile specimens of both alloys were irradiated in the DR-3 reactor at Risoe to displacement dose levels up to 0.3 dpa at 100, 250 and 350 C. Both alloys were tensile tested in the unirradiated and irradiated conditions at 100, 250 and 350 C. Both pre- and post-irradiation microstructures of the alloys were investigated in detail using transmission electron microscopy. Fracture surfaces were examined under a scanning electron microscope. Electrical resistivity measurements were made on tensile specimens before and after irradiation; all measurements were made at 23 C. At this point it seems unlikely that CuNiBe alloys can be recommended for applications in neutron environments where the irradiation temperature exceeds 200 C. Applications at temperatures below 200 C might be plausible, but only after careful experiments have determined the dose dependence of the mechanical properties and the effect of sudden temperature excursions on the material to establish the limits on the use of the alloy.

  19. A new method of trademark image retrieval using PCNN%利用PCNN实现商标图像检索新方法

    Institute of Scientific and Technical Information of China (English)

    朱红伟; 周冬明; 聂仁灿; 赵东风

    2012-01-01

    In order to solve the scaling,rotation and local changes in the trademark image retrieval.A method of trademark retrieval based on pulse coupled neural network(PCNN) model is proposed in this paper.First an effective image preprocessing algorithm,which reduces the influence of trademark gray distribution difference by the trademark color,is presented by combining PCNN image segmentation and the histogram equalization technology.Then the edge time sequence concept,which is used to describe the distribution characteristics of trademark images regional edge in space,is put forward based on PCNN model,and finally achieve the trademark images quickly effective retrieval.We proceed to the computer simulation based on the trademark repository,simulation results show that this method can be entirely accurate to retrieve the corresponding trademark image,so the method has great resistance to color trademark transformation,rotation,local shape changes and good retrieval performance.%为了解决商标存在尺度缩放、角度旋转和区域局部变化后的难以检索的问题,提出了一种基于脉冲耦合神经网络模型(PCNN,Pulsed Coupled Neural Network)的商标检索新方法.首先通过PCNN图像分割和直方图均衡化技术相结合提出了一种有效的图像预处理算法,以减小颜色对于商标灰度分布差异产生的影响.然后在PCNN模型中提出了边缘时间序列概念,并用于提取商标图像的形状特征,最终实现了商标图像的快速有效检索.在所建立的商标库中进行了计算机仿真,仿真结果表明该方法可有效地检索出待检索商标对应的商标图像,可很好地适应商标颜色变化、角度旋转和局部形状变化,体现了较好的检索性能.

  20. 商标使用权出资法律问题探析%Legal Issues of Investment in Trademark Use Rights

    Institute of Scientific and Technical Information of China (English)

    聂君

    2014-01-01

    It is not clear whether trademark use rights can be invested according to the existing laws .There is a realistic de-mand and necessity of investment in trademark use rights .Being of theoretical and practical significance , the investment conforms to the requirements of intellectual property investment subject .Compared with trademark ownership investment and trademark li-cense, it has advantages and is not contradictory to the existing laws and regulations .Investment in trademark use rights should be defined clearly in laws and regulations.%现行法律对于商标使用权能否出资尚无明确规定,商标使用权出资有现实需求且具有必要性,在理论和实践中都有重要意义。商标使用权出资符合知识产权出资的标的要求,与商标所有权出资以及商标许可使用相比,具有很大优势,与现行法律规定也不相悖,应该在法律法规上对商标使用权出资加以明确规定。

  1. Elements improvement of system approach of new trademark for promotion according to the dependence product «price-quality»

    Directory of Open Access Journals (Sweden)

    V.O. Onyskiv

    2011-03-01

    Full Text Available The basic elements of competitiveness such as quality and price of a new product on market are explored and highlighted. The main principle which is used by commercial enterprises as marketing approach to promote a new trademark depending on price-quality has been grounded. Nine price sub-strategies that manufacturers use to achieve their marketing goals on the market have been considered. An effective pricing strategy for the new product depending on price-quality has been created. There are some methods of prices policy for new products depending on the level of their quality.

  2. Application of foresight methods in applications for patents and trademarks in Spain; Aplicacion de metodos de prevision en las solicitudes de patentes y marcas en Espana

    Energy Technology Data Exchange (ETDEWEB)

    Hidalgo Nuchera, A.; Glabaly Marquez, S.

    2011-07-01

    Patent and trademark offices which run according to principles of new management have an inherent need for dependable forecasting data in planning capacity and service levels. The predictive approach adopted for the time series of Spanish patents and trademarks applications (1979-2009) has been the use of different techniques of time series prediction in a short-term time horizon. The methods used can be grouped into two specifics areas: regression models of trends and time series models advanced. The results of this study show that it is possible to model the series of patents and trademarks applications with different models, especially ARIMA, with satisfactory model adjustment and relatively low error. (Author) 33 refs.

  3. Company Slogan and a Vivid Image of a Trademark - as Main Components of a Strong Brand

    Directory of Open Access Journals (Sweden)

    Igor BELOSTECINIC

    2015-12-01

    Full Text Available Among other methods, good brand managers always affect clients and strengthen their fidelity to the brand by means of company advertising slogans and vivid images associated with this brand. Slogans may function as useful “levers” or “hooks” helping clients to understand the essence of a trademark and its peculiarity, as well as to nail in clients' minds the established image of a strong brand. One of the “hooks” attracting attention to brand and helping to nail it in a common man's mind – is a company (advertising slogan - short message or motto, which actively presents the key theme of the brand in general or of a certain advertising campaign, and contains substantial information, reflecting the essence of campaign's or product's marketing offer. One must admit that it is nice to recall favorite philosopher's aphorisms or sayings while getting up in the morning, and to whistle an aria from a renowned opera on your way to work. However, more often people sing unsophisticated verses about the “sign of a good taste” and get annoyed by a trivial call to “have a break” going round in their heads. This means that the advertisement of popular chocolate bars and drinks has hit its target. The main lever for success in generation of a positive and recognizable brand image - is the slogan and its graphic image in consumer's mind. Together with other brand components (logo, corporate colors, sound or music image a slogan generates the system of constant elements which ensure the brand's internal unity and are aimed at creation of exposure effect. To some extent, we all are “ad eaters” and are always capable of estimating an ad, even if it is at the level of feelings: whether we like it or not. So why a certain advertisement can make us smile, elicit good feelings and cause an urge to buy product/service that is being advertised, and another one - evokes disappointment and annoyance? The answer is obvious: the first one was

  4. On Art Design and Brand Communication of Trademark Name%论商标名称的艺术设计与品牌传播

    Institute of Scientific and Technical Information of China (English)

    白艳霞

    2012-01-01

    It analyzed from comprehensive perspective of linguistics and communications design of trademark name that it not only suited cognition specialty of target groups,conveniently remember but appropriately conveyed brand ideas,especially paying attention to mix together the aesthetic elements.It Ddmonstrated beauty of design of trademark name′s structure,pronunciation and meaning to the irreplaceable affection upon brand communication to improve memory of consumers and set up the beautiful brand image.And it revealed trademark name was the core content of brand communication.As the trademarks of brand sign have become the important dependence and guarantee.Trademark is a large invisible asset of enterprise.Successful trademark stress of effect of brand communication,improve competitive power of brand.%从语言学美学和传播学的视角综合分析商标命名的形音义设计不仅要适合目标群体的认知特点、便于识记、恰如其分地传达品牌理念,更应注重审美元素的融入。论证了商标名称的形音义之美在传播中对加深消费者记忆和树立美好品牌形象的无可替代的作用,进而揭示了商标名称是品牌传播的核心内容,作为品牌标志的商标是企业发展的重要依托与保证,是一笔巨大的无形资产,商标名称的语言之美增强了传播的效果,提高了企业的竞争力。

  5. Research on Trademark Right Acquisition System from Competition Policy Perspective%竞争政策视野下商标权取得制度研究

    Institute of Scientific and Technical Information of China (English)

    罗晓霞

    2012-01-01

    Development practice of trademark acquisition system shows that single use acquisition system and registration acquisition system both have advantages and disadvantages. For this reason, after the 20th century, un- der the guidance of competition policy, the national trademark acquisition system shows the convergence trend. "Natural rights" theory provides a moral basis for the legitimacy of the trademark rights. "Pragmatism" property theory provides theory support for. the trademark right's public policy connotation, more precisely, the competition policy connotation. Trademark right acquisition system has abundant competition policy connotation, however, in the system development process, it sometimes shows something non -adaptive for competition policy. It is the di- rection of trademark system perfection to emphasize trademark law's inherent incentives on competition and promote the integration between trademark acquisition system and competition policy .%商标权取得制度的发展实践表明,单一使用取得和注册取得均各有利弊。正因如此,二十世纪以后各国商标权取得制度在竞争政策的引导下呈现出融合趋势。“自然权利”理论为商标权的正当性提供了道德基础,“实用主义”财产理论则为商标权所蕴含的竞争政策内涵提供了理论支持。商标权取得制度具有丰富的竞争政策内涵,但在其制度发展过程中有时亦呈现出与竞争政策的不适应性。突出商标法对竞争的内在激励作用,促进商标取得制度与竞争政策的融合应成为我国商标权取得制度完善的方向。

  6. PVMaT improvements in the manufacturing of the PVI Powergrid{trademark}: Final technical report, 27 October 1997--31 October 1998

    Energy Technology Data Exchange (ETDEWEB)

    Kaminar, N.R.; Alexander, T.; Amaya, J.; Bottenberg, W.R.; Carrie, P.; Chen, K.; Hobden, P.; Lawyer, G.; Zimmermann, J.; Sherring, C.

    1999-10-20

    Photovoltaics International, LLC (PVI), is improving the manufacturing of the Powergrid{trademark} under the Photovoltaic Manufacturing Technology (PVMaT) program in five basic areas: development of an advanced, state-of-the-art lens extrusion system; development of an advanced, state-of-the-art module side extrusion system; development of a second generation automated receiver assembly station; development of low-cost roll-formed steel panel frame members; and development of an automated module assembly process with low usage of volatile organic compounds and hazardous materials. The results of the program were as follows: (1) Manufacturing improvements have led to dramatic improvements in performance, quality, durability and cost. (2) The first ever ethylene vinyl acetate encapsulation system for photovoltaic concentrators was developed, thereby eliminating volatile organic compounds and hazardous materials in the encapsulation process. (3) An in-house extrusion system was developed that produces the highest quality cell assemblies at low labor cost. (4) An advanced automated cell assembly station was developed that produces quality cell assemblies at low labor cost. (5) Solvents have been eliminated in the module assembly eliminating volatile organic compounds and hazardous materials. (6) Roll formed steel panel frame members have been introduced to production that have dramatically reduced cost. (7) A snap-together module assembly has been developed that provides low-cost field assembly of components and thereby also greatly reduced shipping cost. The Powergrid has the potential to be very low cost in the short term. The PVI PVMaT program should allow PVI to reach the cost goals set by the company. This, in turn, will allow PVI to become a substantial player in the PV market and will allow the DOE goals of increased application of PV to become a reality.

  7. 反不正当竞争法视角下的商标保护%Trademark Protection in the Perspective of Anti-unfair Competition Law

    Institute of Scientific and Technical Information of China (English)

    张鑫

    2014-01-01

    我国进入市场经济时代,在与国际经济环境接轨的同时,人们逐渐开始意识到商标权对于个人乃至企业生存和发展的重要性。反不正当竞争法中对于商标的保护不足,要加强规制与商标有关的违法行为,应在立法上设立兜底性条款,增设新的行为类型,完善法律责任体系,从而进一步实现商标的知识产权价值。%Along with Chinese entry into the era of market economy ,the importance of trademark right for individu-als as well as the survival and development of enterprises is gradually recognized in line with international economic environment .The protection of trademark is inadequate in Anti -unfair Competition Law .In order to strengthen the regulation on the violations related to trademarks ,we should establish fallback provisions in legislation ,create a new type of behavior ,improve the legal liability system ,and then further realize the intellectual property value of trade-mark.

  8. I Phone, You Phone, We All Phone with iPhone: Trademark Law and Ethics from an International and Domestic Perspective

    Science.gov (United States)

    Cowart, Tammy W.; Chumney, Wade M.

    2011-01-01

    In today's Internet-based and global business environment, the legal issues companies face will often involve issues of intellectual property. Virtually every product people purchase is protected by a trademark, a patent, and/or copyrights. Thus, basic concepts of intellectual property are a natural component in any business law or legal…

  9. I Phone, You Phone, We All Phone with iPhone: Trademark Law and Ethics from an International and Domestic Perspective

    Science.gov (United States)

    Cowart, Tammy W.; Chumney, Wade M.

    2011-01-01

    In today's Internet-based and global business environment, the legal issues companies face will often involve issues of intellectual property. Virtually every product people purchase is protected by a trademark, a patent, and/or copyrights. Thus, basic concepts of intellectual property are a natural component in any business law or legal…

  10. 商标翻译浅析及本土化的推动力%Translation of Trademark and the Drives for Domestication Strategy

    Institute of Scientific and Technical Information of China (English)

    陈卓辉; 刘思延; 李春烨; 胡恩茵; 马家恩

    2016-01-01

    Trademark, as the direct presentation of a product, is an integral part of an effective and lucrative marketing. Over 600 trademarks and their Chinese translation have been collected in this research. Classification and relative analysis have been adopted for each instance case. Certain principles for trademark translation and basic translation techniques have been refined from the analysis process. Also the study has drawn out ethnic culture and reception aesthetics as the major dive for the tendency of domestication strategy in trademark translation.%商标作为产品最直观的展示窗口,其中文译名直接影响着相关产品的销售情况.本研究搜集了约600个外文商标及其中文译名个例,通过对优秀译名的整理与分析,提炼出商标翻译应当遵守的原则,常见的翻译策略与技巧.并且从民族文化与接受美学这两大驱动力来解释了商标翻译的归化趋势.

  11. The Essence and Applying of the Trademark Fair Use System%商标合理使用制度的本质与适用

    Institute of Scientific and Technical Information of China (English)

    姚鹤徽

    2015-01-01

    Fair use of trademark is an important category in trademark law, in relation to other manufacturers and to the extent that consumers can use the trademark of rights holders to express ideas and information. So, the trademark fair use system is the“safe-ty valve”limiting the scope of trademark rights and ensuring the free market competition and freedom of expression. In practice, the trademark fair use system might have conflict with the likelihood of confusion standard in applying, which requires the court to see the the level of consumer confusion that defendant’s act objectively lead to, and further analyse the rational of defendant’s act, whether the defendant fulfills its duty of care that they should perform. If the defendant’s act shows that the defendant does not perform its obliga-tions to avoid consumer confusion, then the defendant’s act is lack of rationality, also it does not constitute trademark fair use.%商标合理使用是商标法中的重要范畴,关系到其他厂商、消费者能够在多大程度上利用商标权人的商标来表达观点、传递信息。因此,商标合理使用制度是限定商标权范围、确保市场竞争自由和表达自由的“安全阀”。在实践中,商标合理使用制度可能会与混淆可能性标准的适用发生冲突,这就要求法院要看被告的行为在客观上造成了多大程度的消费者混淆,并进一步分析被告的行为是否具备合理性,被告是否履行了其应当履行的注意义务。如果被告的行为表明被告并没有履行一定的规避消费者混淆的义务,则被告的行为就欠缺合理性,也就不构成商标合理使用。

  12. Trademark Parallel Importation and Exhaustion of Rights%商标平行进口与权利用尽理论

    Institute of Scientific and Technical Information of China (English)

    翟晓巍

    2013-01-01

    Most scholars may refer to the exhaustion of rights theory to deal with the trademark parallel importa-tion .Judging from the differences between trademarks and intangible property or other intellectual property rights ,it may be a bit one-sided if we explain the legitimacy of trademarks parallel importation only from the as-pect of exhaustion of rights .Explaining this issue from multiple perspectives (the function ,the exclusive right of the trademark and the legal nature )would be more comprehensive and objective .Meanwhile ,if the trademark parallel importation is coordinated in the framework of Free Trade Agreements and Regional Trade Agreements , mutual exhaustion of rights will probably become a viable option .%论及商标平行进口,学者普遍引用权利用尽理论探讨商标平行进口是否具有合法性。从商标与无形财产和其他知识产权的区别来看,仅依权利用尽理论解释商标平行进口是否具有合法性就会略显片面。从商标的功能、商标专用权的法律性质等多重角度出发,为商标平行进口定性应该会更全面、客观。同时,在区域贸易协定框架下对商标平行进口进行协调,权利的互惠用尽或许将会成为可行的方案。

  13. Effects of Heating on Teflon(Registered Trademark) FEP Thermal Control Material from the Hubble Space Telescope

    Science.gov (United States)

    deGroh, Kim; Gaier, James R.; Hall, Rachelle L.; Norris, Mary Jo; Espe, Matthew P.; Cato, Daveen R.

    1999-01-01

    Metallized Teflon(Registered Trademark) FEP (fluorinated ethylene propylene) thermal control material on the Hubble Space Telescope (HST) is degrading in the space environment. Teflon(Registered Trademark) FEP thermal control blankets (space-facing FEP) retrieved during the first servicing mission (SM1) were found to be embrittled on solar facing surfaces and contained microscopic cracks. During the second servicing mission (SM2) astronauts noticed that the FEP outer layer of the multi-layer insulation (MLI) covering the telescope was cracked in many locations around the telescope. Large cracks were observed on the light shield, forward shell and equipment bays. A tightly curled piece of cracked FEP from the light shield was retrieved during SM2 and was severely embrittled, as witnessed by ground testing. A Failure Review Board (FRB) was organized to determine the mechanism causing the MLI degradation. Density, x-ray crystallinity and solid state nuclear magnetic resonance (NMR) analyses of FEP retrieved during SM1 were inconsistent with results of FEP retrieved during SM2. Because the retrieved SM2 material curled while in space, it experienced a higher temperature extreme during thermal cycling, estimated at 200 C, than the SM1 material, estimated at 50 C. An investigation on the effects of heating pristine and FEP exposed on HST was therefore conducted. Samples of pristine. SM1, and SM2 FEP were heated to 200 C and evaluated for changes in density and morphology. Elevated temperature exposure was found to have a major impact on the density of the retrieved materials. Characterization of polymer morphology of as-received and heated FEP samples by NMR provided results that were consistent with the density results. These findings have provided insight to the damage mechanisms of FEP in the space environment.

  14. DIWA trademark. AREVA's approach of intelligent computer-aided support of water chemistry monitoring in power plants

    Energy Technology Data Exchange (ETDEWEB)

    Fandrich, Joerg [AREVA NP GmbH, Erlangen (Germany)

    2011-07-01

    The complexity of power plant operation makes stringent demands on the chemical quality of the coolant in process systems and loops. Optimal water chemistry ensures high corrosion resistance of these systems and is thus essential for safe and economic long term plant operation. The market offers a huge variety of commercial software packages for water chemistry control. Most of these computer programs have to be considered as data analysis or, respectively, data acquisition programs. Some of them require manual data input (Laboratory Information Management Systems), others are capable of performing a fully automated data acquisition. However, the plant operator typically is left alone with the actual interpretation of all collected and validated data, which would be the main characteristic feature of an analysis (or monitoring) system. The data validation is typical being performed by means of numerical methods in the broadest sense. This activity requires a long working experience and specific skills by the plant chemistry operator. True diagnostic systems need to be significantly more advanced. They contain the capability of data interpretation and derivation of specific diagnoses. This is combined with additional explanations on how the diagnoses were derived. Additionally, further recommendations are offered on how to proceed to reach the normal operational behavior as soon as possible. AREVA's DIWA trademark system features a fuzzy logic expert system that is based on expert knowledge. It is built on symptoms, which are combined in rules as part of the fuzzy tool set. These components can be edited without programming knowledge, which significantly reduces training efforts. It makes the system more robust, more compact and simpler compared to other so-called expert systems. DIWA trademark represents the knowledge in a natural way, in which other conventional expert system may have difficulties or need a larger set of rule algorithms. (orig.)

  15. Gasification of residual waste by the PreCon {sup trademark} process on the basis of high-temperature Winkler gasification (HTW); Vergasung von Restmuell nach dem PreCon {sup trademark} -Verfahren auf Basis der Hochtemperatur-Winkler Vergasung (HTW)

    Energy Technology Data Exchange (ETDEWEB)

    Klein, J.; Luetge, C.; Deutsch, M. [Krupp Uhde GmbH, Dortmund (Germany); Wischnewski, R.; Mittelstaedt, A. [Rheinbraun AG, Koeln (Germany)

    1998-09-01

    The HTW process is an established technology. Experiments in the laboratory and in a demonstration plant resulted in a valid design basis for the PreCon {sup trademark} process. The economic efficiency and competitive strength of the process is outlined. (orig./SR) [Deutsch] Das HTW-Verfahren praesentiert sich als eine bewaehrte, grosstechnisch erprobte Technologie fuer eine geaenderte Applikation. Die Umsetzung der in den Versuchen im Technikum und an der Demonstrationsanlage gewonnenen positiven Ergebnisse fuehrt zu einer abgesicherten Auslegungsgrundlage fuer das PreCon {sup trademark} -Verfahren. Die Wirtschaftlichkeit und Wettbewerbsfaehigkeit des Verfahrens laesst sich schon heute darstellen. (orig./SR)

  16. 关于完善我国地理标志法律保护的研究--以《商标法》第十条第二款为例%Research on Improving the Protection of Geographical Indications:Taking Article 10, Paragraph 2 of the“Trademark Act” as an Example

    Institute of Scientific and Technical Information of China (English)

    冯寿波

    2014-01-01

    In China's protection of geographical indications , there exist tendencies of copying the laws of the “new world” coun-tries such as USA , and partial understanding of the meanings and roles of relevant provisions of the TRIPS agreement .At the same time, China hasn't paid necessary attention to the latest advancement in the field of international intellectual property rights , e.g., the USA, France and other countries signed bilateral and regional agreements to realize their own interests concerning geo -graphical indications .There are some defects in the provisions of the trademark registration exceptions related to the trademarks of place names in China's trademark law , which is not conducive to the legal protection and cultivation of geographical indications below the county level .The understanding of “other meanings” is still ambiguous and the word of “goodwill” is not defined . There are conflicts in the use of place names as collective trademarks and the registered exceptions of certified trademarks .The future Geographical Indications Act should be based on national conditions and use the relevant legislative experience of India , France, etc.for reference.Until then, the relevant provisions of the trademark law should be modified .%我国地理标志法律保护中存在照搬美国等国家法律、片面理解TRIPS协议相关条款含义和作用的倾向,同时,我国也没有对美国、法国等国在TRIPS协议之外,通过签订双边协定、区域性协定方式来实现各自地理标志利益诉求这一国际知识产权领域最新发展趋势予以必要的关注。我国《商标法》中地名商标注册例外的规定存在诸多缺陷,不利于县级以下地名地理标志的法律保护和培育;“其他含义”内涵理解存在歧义;没有界定“善意”一词;地名作为集体商标、证明商标注册的例外存在弊端,“已注册地名商标继续使用的例外”没有能够较好解

  17. User friendly analysis of MR investigations of the cerebral perfusion: Windows {sup trademark} -based image processing; Benutzerfreundliche Auswertung von MR-Untersuchungen der zerebralen Perfusion: Windows {sup trademark} -basierte Bildverarbeitung

    Energy Technology Data Exchange (ETDEWEB)

    Wittsack, H.J.; Moedder, U. [Inst. fuer Diagnostische Radiologie, Univ. Duesseldorf (Germany); Ritzl, A. [Inst. fuer Medizin, Forschungszentrum Juelich (Germany)

    2002-06-01

    Purpose: Quick and user-friendly analysis of perfusion and diffusion weighted MRI by means of interactive computer software. Method: A Windows {sup trademark} -based software was developed for analysis of perfusion (PWI) and diffusion (DWI) MR imaging. The computer program was developed in the programming language C++ using optimized algorithms, so that a high computing speed on Win95/98/NT systems is achieved. The established SVD algorithms of Oestergaard et al. for quantitative perfusion analysis were implemented. Results: Perfusion parameter maps of the cerebral blood flow (rCBF), the mean transit time (MTT) and the cerebral blood volume (rCBV) in consideration of the arterial input function (AIF) can be calculated and visualized using color tables. Additionally, the calculation of ''time-to-peak'' maps (TTP) and of maps of the percentage change in signal intensity (PC) is possible. The analysis of n = 10 normal persons shows perfusion values that agree with those found in the literature. Discussion: With the computer program developed here color-coded perfusion parameter maps can be calculated easily. Because of the high computing speed it is possible to get information about tissue perfusion on the basis of the large MR data sets even in acute investigations. (orig.) [German] Ziel: Schnelle und bedienerfreundliche Auswertung von perfusions- und diffusions-gewichteten MRT-Daten mittels interaktiver Auswertesoftware. Methoden: Eine Windows {sup trademark} -basierte Software zur Auswertung von Perfusions- (PWI) und Diffusions-MRT (DWI) wurde entwickelt. Das Computerprogramm wurde in der Programmiersprache C++ unter Verwendung optimierter Algorithmen entwickelt, so dass eine hohe Rechengeschwindigkeit auf Win95/98/NT-Systemen erreicht wird. Die etablierten SVD-Algorithmen von Oestergaard zur quantitativen Perfusions-Auswertung wurden implementiert. Ergebnisse: Perfusions-Parameterbilder des zerebralen Blutflusses (rCBF), der mittleren

  18. Randomized Double-Blind Phase III Pivotal Field Trial of the Comparative Immunogenicity Safety and Tolerability of Two Yellow Fever 17D Vaccines (ARILVAX(Trademark) and YF-VAX(Trademark)) in Healthy Infants and Children in Peru

    Science.gov (United States)

    2004-08-17

    Telephone: 51-74-93-5324, E-mail: bikusa@hotmail.com. Maria E. Baldeon, Ministry of Health, Direccion de Salud Lima-Este, El Agus- tino, Lima, Peru, Telephone...Expertos: Estrategias de Prevencion y Control de la Fiebre Amarilla y Riesgo de Urbanizacion en las Americas. May 14–15, 1998. Lima, Peru: U.S. Agency

  19. 从商标牌号纠纷诉讼看清末民初商民的商标法律意识%Trademark Legal Awareness of Merchants in the Late Qing Dynasty and the Early Republic of China

    Institute of Scientific and Technical Information of China (English)

    王雪梅

    2015-01-01

    1923年《商标法》颁布之前的清末民初,我国民商事活动仍然处于商标制定法缺失时期。从当时国内商标牌号的一些纠纷诉讼案及其裁判、处罚情况,可以看出清末民初我国商民的商标法律意识的一些特点:商标专用权意识薄弱;对商标侵权的内涵界定认识不清;商标注册意识淡薄;对商标的保护和对商标纠纷诉讼的裁判、处罚仍摆脱不了传统行为方式和商业惯例的影响等等。这些特点是由于我国长期以来缺少对知识产权的保护,商民商标法律意识、观念的形成与提升滞后于商标法制建设本身所致。这些情况又进而降低了《商标法》实施的实际效果。%The period of the late Qing dynasty and the early Republic of China before 1923 when the Trademark Act was issued was still a period lack of legislation of trademark laws in civil commercial ac⁃tivity. Based on the dispute lawsuits concerning the trademarks and brands in China at that time as well as their judgments and punishment, features of legal awareness in trademarks then can be concluded as weak awareness of exclusive right to trademark use and of trademark registration, implicit knowledge on the connotative definition of trademark infringement. Trademark protection and judgments and punishment of the trademark lawsuits were greatly influenced by traditional behaviors and business practices. All those features originate from the lack of intellectual property protection, along with the forming and upgrading of the legal awareness and concepts concerning trademarks lagging behind the legal construction of trade⁃mark, which reduces the actual effect of Trademark Act implementation.

  20. Preliminary flowsheet: Ion exchange process for the separation of cesium from Hanford tank waste using Duolite{trademark} CS-100 resin

    Energy Technology Data Exchange (ETDEWEB)

    Eager, K.M.; Penwell, D.L.; Knutson, B.J.

    1994-12-01

    This preliminary flowsheet document describes an ion exchange process which uses Duolite{trademark} CS-100 resin to remove cesium from Hanford Tank waste. The flowsheet describes one possible equipment configuration, and contains mass balances based on that configuration with feeds of Neutralized Current Acid Waste, and Double Shell Slurry Feed. Process alternatives, unresolved issues, and development needs are discussed which relate to the process.

  1. 中国文化视角下的品牌名称翻译%The translation of foreign trademarks from the perspective of the Chinese culture

    Institute of Scientific and Technical Information of China (English)

    郭雅楠

    2016-01-01

    外来商标的翻译是一项重要而富有创造性的工作。商标名的背后体现了本土文化独有的特性。在其汉译过程中,如何与中国文化结合一直是一项艰难的工作。结合的成功与否,也很大程度地影响着中国消费者对商品的接受度。从中国文化的视角下分析外来商标的翻译,主要从吉祥文化、动物文化、植物文化、文学文化、汉字文化五个方面进行了研究。总结并提出了商标翻译中体现文化元素的三个的方法,以便译者能对商标名准确翻译,同时宣传中国文化。%The translation of foreign trademarks is an important and creative process. The trademarks themselves reflect the unique characteristics of the local culture. However, it is a difficult task to know how to combine the translation with the Chinese culture. So its combination has a great impact on the acceptance of the Chinese consumers. This paper is going to analyze the translation of foreign trademarks from the perspective of the Chinese culture, including the auspicious culture, animal culture, plant culture, literature and culture and Chinese character culture. Furthermore, this paper has concluded and put forward three methods in the translation of trademarks so that translators can not only translate the brand names correctly but also promote the Chinese culture.

  2. 网络冒用商标行为的刑法学思考%Criminalistic Consideration on the Fraudulent Use of Trademark in Cyberspace

    Institute of Scientific and Technical Information of China (English)

    于冲

    2011-01-01

    随着网络空间中商标权益的扩张和网络市场营销的发展,网络冒用商标行为的社会危害性日益凸显,并已成为严重威胁商标塑造和品牌发展的重要障碍。但是,现有的刑事制裁体系对于网络冒用商标行为却存在着严重的立法滞后和司法缺失。传统刑法应当遵循法益保护的思路,在刑法扩张解释的边界之外,考虑网络冒用商标行为的入罪化。%Along with the expansion of the trademark rights in cyberspace and the development of network marketing, the network infringement conduct's social harmfulness has become increasingly obvious, and has become a serious threat to the building and development of the trademark. However, the existing system of criminal sanctions for network trademark infringement beh-avior have seriously lagged in legislation and justice. Traditional criminal law should follow the idea of protecting the legal rights, expanding the boundary of network infringement behavior, consider the criminalization.

  3. What Intellectual Property Lawyers can learn from Barbra Streisand, Sepp Blatter, and the "Coca-Cola Cry-Baby": Dealing with "Trademark Bullying" in South Africa

    Directory of Open Access Journals (Sweden)

    André M Louw

    2013-12-01

    Full Text Available This article suggests some pause for reflection amongst intellectual property lawyers, and for serious consideration of the words of an internationally-renowned IP law expert: "Possessing a right does not mean that it is a good idea to enforce it always, and to the hilt. Discretion may be nine parts of possession". It provides some prominent, recent examples of trademark bullying or overly-aggressive enforcement in the IP law context. These examples are mainly from other jurisdictions but they are directly relevant to some of the IP law challenges present in South Africa at the moment. The article further examines why lawyers and rights' holders engage in trademark bullying (why it's done, and start to deal briefly with some of the legal implications. A future article is to examine the legal aspects of trademark bullying in much more detail and considers its legitimacy within the context of IP law, more generally, and some other areas of law, more specifically.

  4. 论英语商标音译选字的动态性%Dynamic Feature of Selection in Transliterating English Trademarks

    Institute of Scientific and Technical Information of China (English)

    曲海婷; 刘祥清

    2011-01-01

    商标音译的成败影响商品能否顺利进入国际市场。英语商标要进入中国市场,其音译须充分考虑汉字的音、形、义于一体的特点。研究表明,英语商标音译选字上多选用汉语动词和动态形容词,具有明显的动态性特征。%The Success or failure of trademark translation determines whether a product can be well accepted or not in the international market. An English trademark to be introduced into the Chinese market should take fully into consideration Chinese Characters as a unity of sound, form and meaning when transliterated. It is discovered that Chinese verbs and dynamic adjectives are often chosen to transliterate English trademarks, characterized by a state of being dynamic.

  5. Tensile and electrical properties of unirradiated and irradiated Hycon 3HP{trademark} CuNiBe

    Energy Technology Data Exchange (ETDEWEB)

    Zinkle, S.J.; Eatherly, W.S. [Oak Ridge National Lab., TN (United States)

    1996-10-01

    The unirradiated tensile properties of two different heats of Hycon 3HP{trademark} CuNiBe (HT Temper) have been measured over the temperature range of 20-500{degrees}C for longitudinal and long transverse orientations. The room temperature electrical conductivity has also been measured for both heats. Both heats exhibited a very good combination of strength and conductivity at room temperature. The strength remained relatively high at all test temperatures, with a yield strength of 420-520 MPa at 500{degrees}C. However, low levels of ductility (<5% uniform elongation) were observed at test temperatures above 200-250{degrees}C, due to flow localization adjacent to grain boundaries. Fission neutron irradiation to a dose of {approximately}0.7 dpa at temperatures between 100 and 240{degrees}C produced a slight increase in strength and a significant decrease in ductility. The measured tensile elongation increased with increasing irradiation temperature, with a uniform elongation of {approximately}3.3% observed at 240{degrees}C. The electrical conductivity decreased slightly following irradiation, due to the presence of defect clusters and Ni, Zn, Co transmutation products. The data indicate that CuNiBe alloys have irradiated tensile and electrical properties comparable or superior to CuCrZr and oxide dispersion strengthened copper at temperatures <250{degrees}C, and may be suitable for certain fusion energy structural applications.

  6. Simulink(Trademark) Controller for a Reluctance Motor With a Four-Pole Rotor and 36-Tooth Stator

    Science.gov (United States)

    Morrison, Carlos R.; Provenza, Andrew J.

    2017-01-01

    NASA Glenn Research Center has developed a Simulink(Trademark) controller logic for driving a room temperature, 36-teeth stator, four-pole rotor reluctance motor. The Simulink logic was extracted from an existing C++ motor controller that was previously employed to achieve a rotor speed of 3000 rpm. The Simulink controller has additional logic refinements that were not available in past C++ controller, such as the per rev logic component and its frequency filter. The filter provides a more accurate reading of the rotor input signals. The controller is versatile, and with slight modifications, can be used to drive other reluctance motor types incorporating dissimilar stator rotor pole combinations. The original C++ controller was designed with the goal (after appropriate modification) of controlling a future superconducting motor. This superconducting motor will be employed as a test bed for developing other superconducting aviation propulsion motors envisioned for future turbo-electric aircrafts. The Simulink results presented in this paper were generated from simulated rotor inputs. However, in an actual application, these simulated inputs are to be replaced by actual proximity probe signals emanating from D-Space hardware inputs.

  7. DREAMS - a universal AMS facility based on the 6 MV-Tandetron trademark at FZD in Dresden

    Energy Technology Data Exchange (ETDEWEB)

    Akhmadaliev, Shavkat; Kolitsch, Andreas; Merchel, Silke; Moeller, Wolfhard [Forschungszentrum Dresden-Rossendorf e. V., Institute of Ion Beam Physics and Materials Research, Dresden (Germany)

    2010-07-01

    A new accelerator mass spectrometry (AMS) system has been installed at the Forschungszentrum Dresden-Rossendorf (FZD). The system is based on a 6 MV-Tandetron trademark accelerator produced by High Voltage Engineering Europe (HVEE). The AMS facility is specified for measurements of {sup 10}Be, {sup 14}C, {sup 26}Al, {sup 36}Cl, {sup 41}Ca and {sup 129}I with isotopic ratios of 10{sup -10} - 10{sup -16} and precision better than 0.3% for {sup 14}C/{sup 12}C. The system uses a bouncer sequential injector with two Cs-sputter ion sources and a 54 electrostatic analyser (ESA). On the high-energy site it has a 90 -analysing magnet, Faraday-Cups for stable nuclides, a 35 -ESA, a post-stripper foil, and a 30 -vertical magnet for suppression of interfering species, and gas ionisation chamber for detection of radionuclides. The Cockroft-Walton type high voltage generator provides a terminal voltage of up to 6 MV. The system is additionally equipped with a multipurpose ion injector containing a third Cs-sputter ion source and a duoplasmatron for high-energy ion implantation and ion-beam materials analysis.

  8. Advanced light water reactor plants System 80+{trademark} design certification program. Annual progress report, October 1, 1994--September 30, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-09-01

    The purpose of this report is to provide the status of the progress that was made towards Design Certification of System 80+{trademark} during the US government`s 1995 fiscal year. The System 80+ Advanced Light Water Reactor (ALWR) is a 3931 MW (1350 MWe) Pressurized Water Reactor (PWR). The design covers an essentially complete plant. It is based on EPRI ALWR Utility Requirements Document (URD) improvements to the Standardized System 80 Nuclear Steam Supply System (NSSS) in operation at Palo Verde Units 1, 2, and 3. The NSSS is a traditional two-loop arrangement with two steam generators, two hot legs and four cold legs, each with a reactor coolant pump. The System 80+ standard design houses the NSSS in a spherical steel containment vessel which is enclosed in a concrete shield building, thus providing the safety advantages of a dual barrier to radioactivity release. Other major features include an all-digital, human-factors-engineered control room, an alternate electrical AC power source, an In-Containment Refueling Water Storage Tank (IRWST), and plant arrangements providing complete separation of redundant trains in safety systems.

  9. MCNP{trademark} simulations for identifying environmental contaminants using prompt gamma-rays from thermal neutron capture reactions

    Energy Technology Data Exchange (ETDEWEB)

    Frankle, S.C.; Conaway, J.G.

    1996-12-31

    The primary purposes of the Multispectral Neutron Logging Project, (MSN Project, funded by the U.S. Department of Energy), were to assess the effectiveness of existing neutron- induced spectral gamma-ray logging techniques for identifying environmental contaminants along boreholes, to further improve the technology, and to transfer that technology to industry. Using a pulsed neutron source with a high-resolution gamma-ray detector, spectra from thermal neutron capture reactions may be used to identify contaminants in the borehole environment. Direct borehole measurements such as this complement physical sampling and are useful in environmental restoration projects where characterization of contaminated sites is required and long-term monitoring may be needed for many years following cleanup or stabilization. In the MSN Project, a prototype logging instrument was designed which incorporated a pulsed 14-MeV neutron source and HPGe detector. Experimental measurements to determine minimum detection thresholds with the prototype instrument were conducted in the variable-contaminant test model for Cl, Cd, Sm, Gd, and Hg. We benchmarked an enhanced version of the Monte Carlo N-Particle computer code MCNP{trademark} using experimental data for Cl provide by our collaborators and experimental data from the variable-contaminant test model. MCNP was then used to estimate detection thresholds for the other contaminants used in the variable-contaminant model with the goal of validating the use of MCNP to estimate detection thresholds for many other contaminants that were not measured.

  10. In situ bioremediation using the UVB{trademark} technology: Description and case study

    Energy Technology Data Exchange (ETDEWEB)

    Mueller, J.G.; Desrosiers, R.J.; Lakhwala, F.S.; Borchert, S. [SBP Technologies, Inc., Gulf Breeze, FL (United States)

    1996-12-31

    Under a Multi-Vendor Biotreatability Demonstration Program, SBP Technologies, Inc. (SBP) conducted a field demonstration of a microbiologically enhanced in situ groundwater and soil treatment technology at the Sweden-3 Chapman Superfund Site, Brockport, New York. The Sweden-3 Chapman site is an inactive landfill used to dispose of construction/demolition debris and hazardous wastes between the years of 1970 and 1978. Site investigations conducted in 1985 by NYSDEC indicated that drums were buried throughout the landfill. These drums and on-site soils were sampled in 1987, indicating elevated levels of trichloroethylene (TCE), methylene chloride, tetrachloroethylene (PCE), and acetone among other volatile organics (VOCs) and semi-volatile organics (SVOCs). In 1992, a remedial investigation identifies source areas and determined the extent of vertical and horizontal migration of contaminants at the site. Information and data generated during these investigations set the foundation for conducting the multi-vendor biotreatability demonstration.

  11. Study on legal issues of the trademark use and infringement cognizance of 3D printing%3D打印商标使用与侵权认定法律问题研究

    Institute of Scientific and Technical Information of China (English)

    孙益武

    2015-01-01

    如果3D 打印机家庭应用得到普及,个人可以打印3D 物品和商标标识,传统产品制造和销售过程的商标使用和侵权认定将面临冲击和挑战。根据现行商标制度,打印附有商标的3D物品构成对注册商标的使用;未经授权的商标使用构成商标侵权。商标权例外规则只能有限适用,而大量分散3D打印行为对权利人的经济利益造成严重损害,3 D打印中的商标使用不能适用“合理使用”和“个人自用”等商标权例外规则。设计者在3 D数据文件中对商标的使用应当属于在商业活动中使用“虚拟商标”,需要取得商标授权;未经授权的使用构成商标侵权。我国可通过建立3D打印控制系统、规范3D数据文件上传和谨慎设定商标例外规则等措施,确保在3D打印时代对商标权有效保护,同时促进3D打印产业的健康发展。%If domestic 3D printers become popular, the individual can print 3D commodities and trademark logos. Thus, such issues as trademark use and infringement cognizance in the traditional manufacturing and marketing process will be faced with new shocks and challenges. In accordance with current trademark system, the printing of trademark with 3D printer is a kind of trademark use, and unauthorized use of trademarks constitutes trademark infringement. Trademark exception rules only apply to a limited situation, but a number of discrete 3D printing behaviors cause serious damage to the economic interests of rights holders;3D printing can not be applied in the use of“fair use” or“personal use”, which is regarded as a kind of trademark exception. The designers of the 3D data file whose use of the trademark should constitute the use of “virtual trademark” in business activities, need to obtain trademark licensing;those unauthorized uses constitute trademark infringement. China should ensure effective protection of trademark in the 3D printing era, and

  12. A Study on the Crime of Counterfeiting Registered Trademarks From Substantive Interpretation Perspective:A Case of Trademark Infringement“Confusion Likelihood”Standard%实质解释视域下的假冒注册商标罪研究--以商标侵权“混淆可能性”标准为视角

    Institute of Scientific and Technical Information of China (English)

    李永升; 冯文杰

    2015-01-01

    The literal interpretation of the Article 213 of Criminal Law of the People's Republic of China can neither reasonably define the substantial content of the counterfeiting registered trademarks crime,nor rationally comb the counterfeiting acts deserving punishing and the counterfeiting activities not deserving punishing.Only when multiple rational investigations between the regulations and the facts are made,can the substantial contents of the crime of counterfeiting registered trademarks be rationally defined.Specifically speaking,the true legal interests of the counterfeiting registered trademarks crime can only be located based on the substantive interpre-tation.The definition of the counterfeiting trademarks crime acts or non -crime acts can be made by considering the "confusion likelihood"standard of counterfeit trademark infringement and the criminal protection system of trademark right under the TRIPS Agreement.%仅仅形式化地解释《刑法》第213条的文字含义,无法合理界定假冒注册商标罪的实质内涵,亦无法理性地将值得科处刑罚的假冒行为与不值得科处刑罚的假冒行为梳理出来。目光在规范与事实之间必须多次往返,方可以理性界定假冒注册商标罪的实质内涵。质言之,必须以实质解释的立场界定假冒注册商标罪的真正法益,并结合假冒型商标侵权“混淆可能性”标准、TRIPS 协议视域下的商标权刑事保护体系,对假冒商标行为的罪与非罪做出合理的界定。

  13. Selective removal/recovery of RCRA metals from waste and process solutions using polymer filtration{trademark} technology

    Energy Technology Data Exchange (ETDEWEB)

    Smith, B.F. [Los Alamos National Lab., NM (United States)

    1997-10-01

    Resource Conservation and Recovery Act (RCRA) metals are found in a number of process and waste streams at many DOE, U.S. Department of Defense, and industrial facilities. RCRA metals consist principally of chromium, mercury, cadmium, lead, and silver. Arsenic and selenium, which form oxyanions, are also considered RCRA elements. Discharge limits for each of these metals are based on toxicity and dictated by state and federal regulations (e.g., drinking water, RCRA, etc.). RCRA metals are used in many current operations, are generated in decontamination and decommissioning (D&D) operations, and are also present in old process wastes that require treatment and stabilization. These metals can exist in solutions, as part of sludges, or as contaminants on soils or solid surfaces, as individual metals or as mixtures with other metals, mixtures with radioactive metals such as actinides (defined as mixed waste), or as mixtures with a variety of inert metals such as calcium and sodium. The authors have successfully completed a preliminary proof-of-principle evaluation of Polymer Filtration{trademark} (PF) technology for the dissolution of metallic mercury and have also shown that they can remove and concentrate RCRA metals from dilute solutions for a variety of aqueous solution types using PF technology. Another application successfully demonstrated is the dilute metal removal of americium and plutonium from process streams. This application was used to remove the total alpha contamination to below 30 pCi/L for the wastewater treatment plant at TA-50 at Los Alamos National Laboratory (LANL) and from nitric acid distillate in the acid recovery process at TA-55, the Plutonium Facility at LANL (ESP-CP TTP AL16C322). This project will develop and optimize the PF technology for specific DOE process streams containing RCRA metals and coordinate it with the needs of the commercial sector to ensure that technology transfer occurs.

  14. Evaluation of Material Models within LS-DYNA(Registered TradeMark) for a Kevlar/Epoxy Composite Honeycomb

    Science.gov (United States)

    Polanco, Michael A.; Kellas, Sotiris; Jackson, Karen

    2009-01-01

    The performance of material models to simulate a novel composite honeycomb Deployable Energy Absorber (DEA) was evaluated using the nonlinear explicit dynamic finite element code LS-DYNA(Registered TradeMark). Prototypes of the DEA concept were manufactured using a Kevlar/Epoxy composite material in which the fibers are oriented at +/-45 degrees with respect to the loading axis. The development of the DEA has included laboratory tests at subcomponent and component levels such as three-point bend testing of single hexagonal cells, dynamic crush testing of single multi-cell components, and impact testing of a full-scale fuselage section fitted with a system of DEA components onto multi-terrain environments. Due to the thin nature of the cell walls, the DEA was modeled using shell elements. In an attempt to simulate the dynamic response of the DEA, it was first represented using *MAT_LAMINATED_COMPOSITE_FABRIC, or *MAT_58, in LS-DYNA. Values for each parameter within the material model were generated such that an in-plane isotropic configuration for the DEA material was assumed. Analytical predictions showed that the load-deflection behavior of a single-cell during three-point bending was within the range of test data, but predicted the DEA crush response to be very stiff. In addition, a *MAT_PIECEWISE_LINEAR_PLASTICITY, or *MAT_24, material model in LS-DYNA was developed, which represented the Kevlar/Epoxy composite as an isotropic elastic-plastic material with input from +/-45 degrees tensile coupon data. The predicted crush response matched that of the test and localized folding patterns of the DEA were captured under compression, but the model failed to predict the single-cell three-point bending response.

  15. Catalytic Two-Stage Liquefaction (CTSL{trademark}) process bench studies and PDU scale-up with sub-bituminous coal. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Comolli, A.G.; Johanson, E.S.; Karolkiewicz, W.F.; Lee, L.K.T.; Stalzer, R.H.; Smith, T.O.

    1993-03-01

    Reported are the details and results of Laboratory and Bench-Scale experiments using sub-bituminous coal conducted at Hydrocarbon Research, Inc., under DOE Contract No. DE-AC22-88PC88818 during the period October 1, 1988 to December 31, 1992. The work described is primarily concerned with testing of the baseline Catalytic Two-Stage Liquefaction (CTSL{trademark}) process with comparisons with other two stage process configurations, catalyst evaluations and unit operations such as solid separation, pretreatments, on-line hydrotreating, and an examination of new concepts. In the overall program, three coals were evaluated, bituminous Illinois No. 6, Burning Star and sub-bituminous Wyoming Black Thunder and New Mexico McKinley Mine seams. The results from a total of 16 bench-scale runs are reported and analyzed in detail. The runs (experiments) concern process variables, variable reactor volumes, catalysts (both supported, dispersed and rejuvenated), coal cleaned by agglomeration, hot slurry treatments, reactor sequence, on-line hydrotreating, dispersed catalyst with pretreatment reactors and CO{sub 2}/coal effects. The tests involving the Wyoming and New Mexico Coals are reported herein, and the tests involving the Illinois coal are described in Topical Report No. 2. On a laboratory scale, microautoclave tests evaluating coal, start-up oils, catalysts, thermal treatment, CO{sub 2} addition and sulfur compound effects were conducted and reported in Topical Report No. 3. Other microautoclave tests are described in the Bench Run sections to which they refer such as: rejuvenated catalyst, coker liquids and cleaned coals. The microautoclave tests conducted for modelling the CTSL{trademark} process are described in the CTSL{trademark} Modelling section of Topical Report No. 3 under this contract.

  16. 基于特征的二值商标分层检索方法%A Hierarchical Binary Trademark Retrieval Method Based on Feature

    Institute of Scientific and Technical Information of China (English)

    褚菁菁; 张吉楠

    2011-01-01

    针对以往商标图像搜索方法单一,并且缺少用户反馈的缺点,文中提出一种基于形状特征和纹理特征的二值商标图像分层搜索方法.该方法首先利用HU不变矩提取图像的形状特征;然后利用欧氏距离来测量图像的相似度,进行第一次筛选得到一个数目不定的候选集;接着利用灰度直方图的方法提取候选集中的图像的纹理信息,进行第二次筛选;最后通过用户的反馈进行不断的优化.从而使检索出来的图像更加迅速和准确,更加符合人的视觉感受.%The previous binary trademark image retrieval method is not perfect for lack of comprehensive approach and user feedback.This paper presents a hierarchical binary trademark image retrieval method based on shape and texture features. Firstly, this method uses Hu invariant moments shape feature to extract the images and then uses Euclidean distance to measure the image similarity, and filter a number of uncertainties in the candidate set; then extracts gray level histogram of the image the candidate focused on texture information,and get a second filter; Finally, it is optimized by continuous user feedback. This binary trademark images retrieval mothed is more quickly, accurately, and more in line with human perception.

  17. Commercial-scale demonstration of the Liquid Phase Methanol (LPMEOH{trademark}) process. Technical progress report No. 1, October 1, 1993--June 30, 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-31

    The Liquid Phase Methanol (LPMEOH{trademark}) Demonstration Project at Kingsport, Tennessee is a $213.7 million cooperative agreement between the U.S. Department of Energy (DOE) and Air Products and Chemicals, Inc. (Air Products). This document describes major accomplishments in project development for Fiscal Year 1993. The preliminary process hazards review, project safety plan, schedule, and cost management report are included as appendices. The demonstration is sited at the Eastman Chemical Company (Eastman) complex in Kingsport. Air Products and Eastman are working on a partnership agreement which will form the Air Products Liquid Phase Conversion Company, L.P. As a limited partner in the venture, Eastman will own and operate the demonstration unit. The project involves the construction of a 260 tons-per-day (TPD) or 80,000 gallon per day methanol demonstration unit utilizing an existing coal-derived synthesis gas from Eastman. The new equipment consists of synthesis gas feed preparation and compression, liquid phase reactor and auxiliaries, product distillation, and utilities. The technology to be demonstrated was developed by Air Products in a DOE sponsored program that started in 1981. Originally tested at a small, DOE-owned experimental facility in LaPorte, Texas, the LPMEOH{trademark} process offers several advantages over current methods of making methanol. This liquid phase process suspends fine catalyst particles in an inert liquid, forming a slurry. The liquid dissipates heat from the chemical reaction away from the catalyst surface, protecting the catalyst, and allowing the gas-to-methanol reaction to proceed at higher rates. The process is ideally suited to the type of gas produced by modem coal gasifiers. At the Eastman Chemical complex, the technology will be integrated with existing coal gasifiers to demonstrate the commercially important aspects of the operation of the LPMEOH{trademark} Process to produce methanol.

  18. Protecting ‘Single-Origin Coffee’ within the Global Coffee Market: The Role of Geographical Indications and Trademarks

    OpenAIRE

    Schussler, Lennart

    2009-01-01

    Over the past decade, coffee producers have been struggling with the world market’s low and unstable coffee prices. Some coffee producing countries try to overcome this crisis by moving from pure commodity exports to higher-price exports of niche market quality products, like “single-origin coffee†, protected by intellectual property tools. Such protection can take the form of trademarks or geographical indications. At present within the single-origin coffee sector, a trend to use the lat...

  19. Development of a Quantitative TaqMan{trademark}-PCR Assay and Feasibility of Atmosphoric Collection for Coccidioides Immits for Ecological Studies

    Energy Technology Data Exchange (ETDEWEB)

    Daniels, J I; Wilson, W J; DeSantis, T Z; Gouveia, F J; Anderson, G L; Shinn, J H; Pletcher, R; Johnson, S M; Pappagianis, D

    2002-02-01

    identified as a select (biological) agent in the federal Anti-Terrorist and Effective Death Penalty Act. Successful demonstration of these tools in this study will place this multidisciplinary team in a credible position to proceed with additional research designed to determine the climatic signals and ecological triggers that would be associated with the presence of this microorganism environmentally and that would correlate with subsequent outbreaks of Valley Fever clinically. Results from such future research would then provide the information needed for environmental intervention of the disease occurrence, well before clinical cases appear. The technology and modeling developed for such a study also could be used for determining the ecology of other environmentally linked, medically important infectious diseases that occur naturally or that might be introduced deliberately into environmental media indoors or outside. The following approach was taken to achieve the technological objectives of this study. First, the protocols for the TaqMan{trademark}-PCR assay were enhanced to achieve the superior specificity and sensitivity required for quantifying, from a DNA signature, those C. immitis spores that are present in calibration samples (consisting of known quantities of pure culture inoculated onto air-filter concentrate, and then removed, and the DNA extracted) and those that are present within the calibration range on air filters obtained from the field and handled similarly. Second, the feasibility of using advanced nuclepore air-filter media to collect the spores from ambient air in C immitis endemic areas in the Central Valley of California was evaluated. These membranes permit the physics of high-volume air sampling to be used to filter larger amounts of air than previously possible for detecting airborne microorganisms. Thus, the higher volume of air flow improves the likelihood of capturing on the filter any C. immitis spores resuspended from nearby soil, where

  20. High temperature grain growth and oxidation of Fe-29Ni-17Co (Kovar{trademark}) alloy leads

    Energy Technology Data Exchange (ETDEWEB)

    Stephens, J.J.; Greulich, F.A.; Beavis, L.C.

    1993-12-31

    One important application for the Fe-29Ni-17Co (Kovar{trademark}) alloy in wire form is in brazed feed through assemblies which are integral parts of vacuum electronic devices. Since Cu metal brazes are performed at process temperatures of about 1100{degrees}C, there is opportunity for significant grain growth to occur during the brazing operation. Additional high temperature exposure includes decarburization of the Fe-29Ni-17Co alloy wire in wet hydrogen for 30 min. at 1000{degrees}C prior to the Cu brazing operation. Two approaches have been used to characterize grain growth in two lots of Fe-29Ni-17Co alloy: (1) a once-through processing study to study the effect of one-time-only device thermal processing on the resulting grain size, and (2) an isothermal grain growth study involving various times at 800--1100{degrees}C. The results of the once-through processing study indicate that acceptable grain sizes are obtained from both cold worked and mill-annealed wire lots following Cu brazing. The isothermal grain growth study indicates that the linear intercept distance for Fe-29Ni-17Co can be described with a power law function of time, and that thermal exposure must be controlled at temperatures in excess of 900{degrees}C in order to avoid excessive grain growth. A second study has characterized the oxidation kinetics of Fe-29Ni-17Co alloy wire in air at temperatures ranging from 550--700{degrees}C. This study indicates the parabolic growth law applies for this material, and between 550 and 700{degrees}C, oxidation in this alloy occurs at an activation energy of 27.9 kcal/mole. Other oxidation studies at higher temperatures ({ge}750{degrees}C) indicate an activation energy of 52.2 kcal/mole for oxidation of Fe-29Ni-17Co alloy at temperatures greater than 790{degrees}C. Quantitative point analyses of the oxide scale formed at 600{degrees}C suggest that a significant fraction of the scale is close to the stoichiometry of the Fe{sub 2}O{sub 3}-type oxide.

  1. Research on the Recent Development of the Amendment of China's Trademark Law and Its Further Upgrading%我国商标法修改的最新进展及其完善研究(续)

    Institute of Scientific and Technical Information of China (English)

    冯晓青

    2014-01-01

    The Trademark Law, amended in August 2013 for the third time, is an intellectual property right law which is ontological, international and up to date, the implementation of which is sure to play an important role in the development of Chinese market economy.Constrained by various restrictions, however, there are still further improvements and studies in the new law, such as the application for trademark registration procedures and facilitating timely access to the applicant for trademark registration, the behavior to exploit the trademark, the protection of the exclusive rights to use a trademark, and the function and role of trademark legal system in the market order of fair competition.%2013年8月我国第三次修正的《商标法》是一部兼具本体化、国际化和现代化特色的知识产权法。它的实施必将对中国市场经济发展发挥极为重要的作用。但是,囿于多方面限制,该法仍然存在若干值得进一步完善的问题,值得加以研究和思考。这些问题主要如商标法立法宗旨、商标专用权限制制度、注册商标连续3年不使用制度、关于侵犯商标专用权行为规定、注册商标专用权共有制度、注册商标利用制度等。

  2. 在先著作权与商标权的冲突与协调新探%The latest analysis of the conflict and coordination between the prior copyright and trademark rights

    Institute of Scientific and Technical Information of China (English)

    尹玲容

    2016-01-01

    The conflict between copyright and trademark rights is the main form in the intellectual property rights conflict.The trademark law tends to over-protect the trademark rights when there is a conflict between copyright and trademark rights.That is not consistent with the intellectual property law theory and the provisions of the copy-right law.It also make not harmonious to intellectual property law enforcement system.To solve this problem well, we can improve the rights loss system of trademark law,and changes form the power of declaring invalidation of the registered trademark from the executive to judiciary.%在知识产权的权利冲突中,著作权与商标权之间的冲突是其主要表现形式。我国现行《商标法》协调二者冲突的条款过于倾向对在后商标权的保护,与知识产权法的理论及我国《著作权法》的规定不相符,实践中也易导致知识产权执法体制的不协调。完善商标法中的权利丧失制度,将宣告注册商标无效的权力从行政权变更为司法权,能很好地解决这一问题。

  3. Commercial-scale demonstration of the Liquid Phase Methanol (LPMEOH{trademark}) process. Technical progress report number 2, July 1--September 30, 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-12-31

    The project involves the construction of a 260 tons-per-day (TPD) or 80,000 gallon per day methanol demonstration unit utilizing an existing coal-derived synthesis gas from Eastman. The new equipment consists of synthesis gas feed preparation and compression, liquid phase reactor and auxiliaries, product distillation, and utilities. The technology to be demonstrated was developed by Air Products in a DOE sponsored program that started in 1981. Originally tested at a small, DOE-owned experimental facility in LaPorte, Texas, the LPMEOH{trademark} process offers several advantages over current methods of making methanol. This liquid phase process suspends fine catalyst particles in an inert liquid, forming a slurry. The liquid dissipates heat from the chemical reaction away from the catalyst surface, protecting the catalyst and allowing the gas-to-methanol reaction to proceed at higher rates. The process is ideally suited to the type of gas produced by modern coal gasifiers. At the Eastman Chemical complex, the technology will be integrated with existing coal gasifiers to demonstrate the commercially important aspects of the operation of the LPMEOH{trademark} Process to produce methanol. A four-year demonstration will prove the commercial applicability of the process. An off-site product-use test program will prove the suitability of the methanol as a transportation fuel and as a fuel for stationary applications in the power industry.

  4. Analysis of air particulate matter in Teflon trademark and quartz filters by short-irradiation, epithermal-neutron activation with Compton suppression

    Energy Technology Data Exchange (ETDEWEB)

    Freitas, M.C.; Almeida, S.M.; Dung, H.M.; Dionisio, I. [URSN, Sacavem (Portugal). Instituto Tecnologico e Nuclear (ITN); Pacheco, A.M.G. [Technical Univ. of Lisboa (Portugal). CERENA-IST

    2011-07-01

    This work aimed at developing methodologies to characterize the elemental composition of air particulate matter (APM) collected in Portugal, at an urban area (Lisboa, mainland Portugal) and at a remote location (Terceira island, Azores, Portugal). The Azores' collections were based on quartz filters; Teflon trademark filters were used at the urban area. The main components of Teflon trademark and quartz filters are fluorine and silica, respectively, the latter featuring higher levels of elements in the blanks. Al and Ti are reduced to null values when the blanks are subtracted. Epithermal short irradiation associated to Compton suppression in the measurement allowed the determination of a set of elements potentially representative of important emission sources: seaspray (Cl, Br, Na, Mg), fuel burning (V), incineration (Cl), soil resuspension (Mg, Mn, Na, U, V), and traffic (Br, Mn). The analysis was fast due to the use of an automatic system. In some cases, the same element had different origins in the urban and remote oceanic areas. (orig.)

  5. Fermi UNIX trademark environment

    Energy Technology Data Exchange (ETDEWEB)

    Nicholls, J.

    1991-03-01

    The introduction of UNIX at Fermilab involves multiple platforms and multiple vendors. Additionally, a single user may have to use more than one platform. This heterogeneity and multiplicity makes it necessary to define a Fermilab environment for UNIX so that as much as possible the systems look and feel'' the same. We describe our environment, including both the commercial products and the local tools used to support it. Other products designed for the UNIX environment are also described. 19 refs.

  6. Ada (Trademark) Primer.

    Science.gov (United States)

    1986-01-01

    34 " ">"’ ,w%, % - PROBLEM Write a function called AreaOfSquare which returns the area of a square given the length of a side. Write a main procedure...out Called-Unit Called-Unit Called Unit Figure 2-5. Parameter Modes as Data Flow 1110-1-1.1 2-46 PROBLEM Write a subprogram to calculate the area of a square given

  7. Ada (Trademark) Reusability Guidelines.

    Science.gov (United States)

    1985-04-01

    to do if a Problem Occurs 61 6.1.10 Examples of Reuse 61 6.2 INTERFACE DESCRIPTION 61 6.2.1 Reusable Component Called Via Subprogram Call by Reuser 62...6.2.2 Reusable Component Calls Subprogram of Reuser 62 6.2.3 Reusable Component is a Task with an Entry Called by Rouser 62 6.2.4 Reusable Component...is a Task that Calls an Entry of Reuser 62 6.2.5 Reusable Component Shares Memory with Subprogram of Reuser 63 6.2.6 Reusable Component is a Task

  8. The trademark translation principles and strategies under the guidance of skopos theory%目的论指导下的商标翻译原则及策略

    Institute of Scientific and Technical Information of China (English)

    张海莉

    2012-01-01

      商标翻译有别于其他常规翻译,它是以广告销售为目的而进行的翻译行为。本文是以翻译目的论为指导框架,阐释商标的特点,并在目的论指导下提出商标翻译的原则,及音译法,意译法和音意结合法这三种商标翻译方法。%  The translation of trademarks is different from other conventional translation, it is with advertising sales as the purpose of translation. This paper is based on the skopos theory as a guiding framework for interpretation of the characteristics of trademark, and put forward trademark translation principles under the guidance of skopos theory, and transliteration, free translation and transliteration method of these three kinds of trademark translation methods.

  9. Use of LS-DYNA(Registered TradeMark) to Assess the Energy Absorption Performance of a Shell-Based Kevlar(TradeMark)/Epoxy Composite Honeycomb

    Science.gov (United States)

    Polanco, Michael

    2010-01-01

    The forward and vertical impact stability of a composite honeycomb Deployable Energy Absorber (DEA) was evaluated during a full-scale crash test of an MD-500 helicopter at NASA Langley?s Landing and Impact Research Facility. The lower skin of the helicopter was retrofitted with DEA components to protect the airframe subfloor upon impact and to mitigate loads transmitted to Anthropomorphic Test Device (ATD) occupants. To facilitate the design of the DEA for this test, an analytical study was conducted using LS-DYNA(Registered TradeMark) to evaluate the performance of a shell-based DEA incorporating different angular cell orientations as well as simultaneous vertical and forward impact conditions. By conducting this study, guidance was provided in obtaining an optimum design for the DEA that would dissipate the kinetic energy of the airframe while maintaining forward and vertical impact stability.

  10. El TLT (Trademark Law Treaty y los retos para la Superintendencia de Industria y Comercio como Oficina Nacional de Propiedad Industrial

    Directory of Open Access Journals (Sweden)

    María Carolina Corcione Morales

    2010-11-01

    Full Text Available La Superintendencia de Industria y Comercio, como Oficina Nacional de Propiedad Industrial, se enfrentará a un nuevo sistema de registro de marcas una vez sea incorporado a nuestro ordenamiento el Tratado sobre Derecho de Marcas (Trademark Law Treaty –tlt–. Los retos procesales que se avecinan al introducirse el registro multiclase en el actual sistema colombiano ameritan un análisis detenido del contenido del tratado y de las medidas que el gobierno colombiano deberá adoptar para garantizar una implementación exitosa del instrumento internacional. La entrada en vigencia del tlt, si bien no implica un reto que obligue a replantear las fuentes y principios del derecho de la propiedad industrial, es un desafío de índole procesal que hace necesario adecuar el actual funcionamiento de la Superintendencia de Industria y Comercio a los aspectos humano y tecnológico.

  11. El TLT (Trademark Law Treaty y los retos para la superintendencia de industria y comercio como oficina nacional de propiedad industrial

    Directory of Open Access Journals (Sweden)

    María Carolina Corcione Morales

    2010-11-01

    Full Text Available La Superintendencia de Industria y Comercio, como Oficina Nacional de Propiedad Industrial, se enfrentará a un nuevo sistema de registro de marcas una vez sea incorporado a nuestro ordenamiento el Tratado sobre Derecho de Marcas – TLT (Trademark Law Treaty. Los retos procesales que se avecinan al introducirse el registro multiclase en el actual sistema colombiano, ameritan un análisis detenido del contenido del tratado y de las medidas que el gobierno colombiano deberá adoptar para garantizar una implementación exitosa del instrumento internacional. La entrada en vigencia del TLT, si bien no implica un reto que obligue replantear las fuentes y principios del derecho de la propiedad industrial, es un desafío de índole procesal que hace necesario adecuar el actual funcionamiento de la Superintendencia de Industria y Comercio, a nivel humano y tecnológico.

  12. Field Demonstration and Validation of TREECS(trademark) and CTS for the Risk Assessment of Contaminants on Department of Defense (DoD) Ranges

    Science.gov (United States)

    2017-04-01

    17-5 xvii Acronyms and Abbreviations AFCEE Air Force Center for Environmental Excellence AIA Artillery impact area ECB Environmental Chemistry...analyzed by the Engineer Research and Develop- ment Command (ERDC) Environmental Laboratory (EL) Environmental Chemistry Branch ( ECB ) using EPA

  13. Thermal Desorption Capability Development for Enhanced On-site Health Risk Assessment: HAPSITE (registered trademark) ER Passive Sampling in the Field

    Science.gov (United States)

    2015-06-07

    C). The sampling rate limits the practical volatility range of compounds of interest to those with volatilities less than or equal to benzene due...injects known volumes of internal standards bromopentafluorobenzene and 1,3,5- tris(trifluoromethyl) benzene (5.44 ppm and 10.83 ppm, respectively) for...to simulate the addition of the diffusion cap to sampling tubes, then recapped during the sampling period. This simulates any compound that adsorbs

  14. The interpretation practice of The European Court of Justice while judging the conflict between labelling applied as trademark with elderly right of another person

    Directory of Open Access Journals (Sweden)

    Hana Kelblová

    2010-01-01

    Full Text Available The article deals with the verification of the starting hypothesis of complementariness of the law of consumer protection and the law of intellectual property. In order to achieve that goal the author analyzes individual the Czech Trade Marks Act from the standpoint of protection of rights and interests of consumers.The article follows the categorical requirement of a public law rule, the Consumer Protection Act, which prohibits deceiving consumers and establishes that deceiving may also consist in offering products and services unjustified designated by misleading trade mark.The consumer is deceived most frequently when trade marks are used for designation of products and their promotion. The Trade Marks Act may be analyzed in relation to consumer protection first from the standpoint of consumer protection against trade marks misleading someone about the origin and quality of products and services designated by them. Then it is possible to examine the question whether requirements of a designation for being registered as a trade mark are at the same time those attributes of the trade mark which meet the declared intention of the lawmaker, i.e. that the trade mark should be a source of information for the consumer about the origin and quality of the product de­sig­na­ted by it.Especially, the article deals with an interpretation of the conception „Likelihood of Confusion“ as the fundamental conception while judging the conflict with elderly trademarks applying for the re­gi­stra­tion into the list of The Patent Office.A perception of an average consumer is a fundamental factor for a judgement of „Likelihood of Confusion“ as results from the decision practice of The Czech Patent Office, Czech courts and The European Court of Justice. This is proof of the conclusion that rules of the Trademark Law are rules of the Consumer protection Law.

  15. 社交网络平台商标侵权责任与风险防范%Trademark Infringement Liability of the Social Media Platform and Its Risk Prevention

    Institute of Scientific and Technical Information of China (English)

    陈磊; 吴园晨

    2013-01-01

    There are enormous risks of trademark infringement in the daily op-eration of social media platform because of the uncertainty of users ’identities and the diversity of the content on the platform .Trademark infringements on the plat-form often manifest as squatting other ’s trademark on a username and releasing in-formation on the infringement products and services .The infringement analysis concerning the squatting on a username could draw lessons from the solutions on the dispute between domain name and trademark which focus on existence of the confusion and the bad faith of the squatter .The social media platforms do not in-volve directly in these deals and can only be held contributorially liable for trade -mark infringement when they know or should know the existence of the trademark infringement .In addition to legal reliefs , the perfection of the verification mecha-nism can also protect the trademark rights of the enterprises and the legitimate rights and interests of Internet users .%社交平台用户身份的不确定性与平台内容的多样性使得社交网络平台的日常运营存在巨大的商标侵权风险。将商标作为用户名进行注册,以及通过社交平台发布商标侵权产品或服务的信息是目前社交平台上导致商标权人利益受损的主要情形。对将他人商标注册为用户名的侵权分析可以借鉴域名与商标争议的解决方法,考察是否导致了混淆以及行为人是否具有恶意目的。社交网络平台未直接参与侵权商品或服务交易,其仅在明知或应知侵权行为的情形下承担间接侵权责任。除积极实施法律救济手段外,完善社交网络平台认证政策亦能起到保护商标权与维护网络用户合法权益的作用。

  16. Historical Evolution and Contemporary Revelation:A New Probe into the Relationship between Trademarks and Goodwill Centered on the Common Law Practice%历史演进与当代启示:商标与商誉关系新探*--以英美普通法实践为考察中心

    Institute of Scientific and Technical Information of China (English)

    张惠彬

    2016-01-01

    The modern system of trademark is established centered on the core concept of trademark property. The formation of the trademark law is like a mirror of development process of the trademark prop-erty during which the relation between goodwill and trademark have been entangled. Upon hundreds of years’ cognition, Goodwill has transformed from a business concept into the trademark property ontology, and judges in the common law system have been searching the appropriate position for the trademark law in the judicial practice. The statement that goodwill is the trademark property ontology conforms to the theory of intellectual property information. However, as property, goodwill is difficult to define and its evaluation is complex. The conceptual overlapping often happens between goodwill and trademark. With development of modern marketing strategy, the property value of trademark cannot do without goodwill and the property value of goodwill is not limited to trademark.%现代商标制度的建立以商标财产观为核心,商标法的形成实质是商标财产化的一幅镜像。在商标财产化的进程中,商誉与商标的关系一直纵横交错。商誉从一个商业概念成为商标财产本体的认知历经百年,普通法法官在司法实践中不断寻找商誉在商标法上的合适位置。商誉是商标财产本体的论述符合知识产权信息理论。但是,商誉作为一种财产也面临着定义困难、评估复杂以及常常与商标意涵重叠的问题。随着现代营销策略的推广,商标的财产价值离不开商誉,商誉的财产价值却不限于商标。

  17. Trademarks in the Linguistic Landscape: Methodological and Theoretical Challenges in Qualifying Brand Names in the Public Space

    Science.gov (United States)

    Tufi, Stefania; Blackwood, Robert

    2010-01-01

    In the last few decades, investigations into the linguistic landscape (LL) have sought to analyse written language practices as they are observable in public space. Whilst the LL analysis of language choice in given contexts has opened a host of possibilities for scientific enquiry in the field, the methodologies employed in the collection and…

  18. 小微企业实施商标战略的困境与对策%PREDICAMENT AND COUNTERMEASURES OF SMALL & MICRO-BUSINESSES IN IMPLEMENTING TRADEMARK STRATEGY

    Institute of Scientific and Technical Information of China (English)

    李文江; 郭雨洁

    2015-01-01

    The existence and development of small and micro enterprises give not only strong support to the de-velopment of the national economy,but also provide vast space for national employment. Therefore governments at all levels have gradually introduced a number of supportive policies. Following the successive promulgation of the strategy of developing the country through science and technology and the strategy of intellectual proper-ty,technology-based small and micro-businesses attach greater importance to the role of intellectual property in the development of enterprises,such as brand development,patented technology and so on. However,in prac-tice,small and micro-businesses are faced with not only some misunderstanding as to how to cultivate and es-tablish their own brands through trademark registration,such as passing off a famous brand,paying no attention to registered trademark,ignoring the use of registered trademarks and so on,they are also plagued by the exist-ing system including restricted personal trademark applications,inconvenient electronic filing,rejecting and re-viewing application at higher costs. Small and micro enterprises should choose proper trademark strategy ac-cording to their own characteristics,such as small scale,weak in strength and low productivity. The State Trademark Bureau should effectively support the development of small and micro-businesses through the revi-sion of trademark law which will optimize and refine trademark registration rules.%小微企业的存在与发展不仅有力支撑了国民经济的发展,而且成为国民就业的广阔空间,为此,我国各级政府都陆续出台了许多扶持政策。在科技兴国战略和知识产权战略相继颁布后,科技型小微企业更加重视知识产权在企业发展中的作用,如品牌建设、专利技术等。然而,实践中小微企业如何通过商标注册培育和树立自身品牌,不仅面临着一些认识误区,

  19. 驰名商标自我淡化的表现形式和特点及其防范对策%The Forms, Characteristics and Preventive Measures of the Self-dilution of Well-known Trademarks

    Institute of Scientific and Technical Information of China (English)

    王晓先

    2012-01-01

    Well-known trademarks have an absolute significance for Sharing market, and any diluting behavior to well-known trademarks would result in an irreversible damage. There are differences between self-dilu- tion and traditional dilution in terms of their form and subject. In reality, enterprises are alert to the self-di- lution of well-known trademarks, but do not take sufficient care and preventive measures. Exploring the forms, characteristics and preventive measures of self-dilution of well-known trademarks has vital significance to an enterprise's long-term development.%驰名商标对占有市场有着绝对的意义,任何淡化行为对驰名商标都将构成难以逆转的损害。自我淡化与传统的淡化相比,在淡化的主体或淡化的形式上都不相同。现实中,企业对驰名商标被淡化的情形已经非常警觉,但是对驰名商标自我淡化的情形并没有引起足够的重视和防范。探索驰名商标自我淡化的表现形式、特点及其防范对策,对企业的长远发展有着重要的意义。

  20. Research on Trademark Law Protection for the Rights and Interests of Anime Character Merchandising%动漫角色商品化权益的商标法保护研究

    Institute of Scientific and Technical Information of China (English)

    王晓芬

    2014-01-01

    At present , the protection for the rights and interests of anime character merchandising is one of the bottle -necks restricting the development of animation industry in our country , the essence of which is the control and protection of anime character .Because anime character and trademark have more correspondence in function , it is the most advisa-ble way to protect relevant interests of character merchandising through positively registering as trademarks ; it is also a path available to have a passive protection with the help of the articles of prior right protection and the public order and good morals of the trademark law if there is no registration or fail to obtain the trademark registration in time .%目前,动漫角色后续商品化权益保护是制约我国动漫产业发展的瓶颈之一,其实质是角色的支配与保护问题。由于动漫角色与商标在功能和价值上具有较多的契合之处,将其注册为商标进行主动保护是最为适宜的路径选择;若没有及时注册或不能获得商标注册,借助商标法中的在先权利保护及公序良俗条款进行被动保护,亦是可供选择的路径。

  1. An Analysis on E-C Translation of Trademarks from Perspective of Adaption Theory%浅析顺应论视角下英语商标的汉译

    Institute of Scientific and Technical Information of China (English)

    刘俊汝

    2015-01-01

    In the study of trademark translation, most concerning researches are limited to the generalization and classification methods of translation skills, they only involve the surface meaning of the trademarks, and ignore rich cultural connotations, as well as lack a systematic and theoretical guidance. The article uses the Adaptation Theory proposed by Verschueren to analyze the pro-cess of translating English trademarks into Chinese.%在研究商标翻译时,大部分研究只限于有关泛化和分类方法的翻译技巧,仅涉及了商标的表层含义,忽略了它们丰富的文化内涵,并且缺乏系统的理论指导.该文用维索尔伦提出的顺应论来分析英语商标的汉译过程.在英语商标的汉译中,译者应该顺应产品的特点,中国与西方国家的文化差异,中国消费者的心理需求和认知,以及汉语的语言系统.

  2. First Case Report of SAM (registered trademark) Junctional Tourniquet Use in Afghanistan to Control Inguinal Hemorrhage on the Battlefield

    Science.gov (United States)

    2014-06-02

    American medics to take some time to manage the ANA medics who were hovering at their elbows (Figure 5). There was also a brief delay in com- munication...time from the moment the SJT was brought into the ANA trauma room un- til it was secured. The small space between the trauma beds required the...of Corpo- ral “Jamie” Smith except that with the passage of 20 years, dedicated junctional hemorrhage control research has moved the trauma field

  3. Commercial-scale demonstration of the Liquid Phase Methanol (LPMEOH{trademark}) process. Technical progress report number 5, July 1--September 30, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-31

    The project involves the construction of an 80,000 gallons per day (260 TPD) methanol unit utilizing coal-derived synthesis gas from Eastman`s integrated coal gasification facility. The new equipment consists of synthesis gas feed preparation and compression facilities, the liquid phase reactor and auxiliaries, product distillation facilities, and utilities. The technology to be demonstrated is the product of a cooperative development effort by Air Products and DOE in a program that started in 1981. Developed to enhance electric power generation using integrated gasification combined cycle (IGCC) technology, the LPMEOH{trademark} process is ideally suited for directly processing gases produced by modern-day coal gasifiers. Originally tested at a small, DOE-owned experimental unit in LaPorte, Texas, the technology provides several improvements essential for the economic coproduction of methanol and electricity directly from gasified coal. This liquid phase process suspends fine catalyst particles in an inert liquid, forming a slurry. The slurry dissipates the heat of the chemical reaction away from the catalyst surface, protecting the catalyst and allowing the methanol synthesis reaction to proceed at higher rates.

  4. Trademark retrieval algorithm based on SIFT feature and corner feature%基于SIFT和角点特征的商标检索算法

    Institute of Scientific and Technical Information of China (English)

    王三虎; 姚望舒; 凌兴宏

    2011-01-01

    针对基于尺度不变特征变换(SIFT)的商标图像检索对于高度相似的反转商标图像容易出现漏检现象,提出了一种基于SIFT和角点特征的商标图像检索方法,该方法利用商标图像的局部角点特征弥补了SIFT特征的不足.实验结果表明,与现有方法相比,该方法保留了SIFT特征对遮挡、扭曲、噪声等干扰具有很强的抵抗力的优点外,同时增强了算法对图像形状的描述能力,表现出了更好的检索能力和性能.%The Scale-Invariant Feature Transform (SIFT) algorithm for trademark retrieval may fail to detect some reversal and highly similar images. To solve this problem, a new algorithm based on SIFT descriptor and corner feature was proposed. This method used corner feature to make up for the lack of SIFT. The experimental results show that this method not only contains the character of SIFT descriptor like robustness against noise, but also improves the ability for description of image shape, so the method shows a better retrieval performance than other methods.

  5. Commercial-scale demonstration of the Liquid Phase Methanol (LPMEOH{trademark}) process. Technical progress report number 6, October 1--December 31, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-31

    The project involves the construction of an 80,000 gallons per day (260 TPD) methanol unit utilizing coal-derived synthesis gas from Eastman`s integrated coal gasification facility. The new equipment consists of synthesis gas feed preparation and compression facilities, the liquid phase reactor and auxiliaries, product distillation facilities, and utilities. The technology to be demonstrated is the product of a cooperative development effort by Air Products and DOE in a program that started in 1981. Developed to enhance electric power generation using integrated gasification combined cycle (IGCC) technology, the LPMEOH{trademark} process is ideally suited for directly processing gases produced by modern-day coal gasifiers. This liquid phase process suspends fine catalyst particles in an inert liquid, forming a slurry. The slurry dissipates the heat of the chemical reaction away from the catalyst surface protecting the catalyst and allowing the methanol synthesis reaction to proceed at higher rates. At the Eastman complex, the technology will be integrated with existing coal-gasifiers. A carefully developed test plan will allow operations at Eastman to simulate electricity demand load-following in coal-based IGCC facilities. The operations will also demonstrate the enhanced stability and heat dissipation of the conversion process, its reliable on/off operation, and its ability to produce methanol as a clean liquid fuel without additional upgrading. An off-site product testing program will be conducted to demonstrate the suitability of the methanol product as a transportation fuel and as a fuel for stationary applications for small modular electric power generators for distributed power.

  6. Development of large-area monolithically integrated silicon-film{trademark} photovoltaic modules. Final subcontract report, May 1, 1991--December 31, 1994

    Energy Technology Data Exchange (ETDEWEB)

    Hall, R.B.; Rand, J.A.; Cotter, J.E. [AstroPower, Inc., Newark, DE (United States)

    1995-04-01

    The objective of this program is to develop Silicon Film{trademark} Product III into a low-cost, stable solar cell for large-scale terrestrial power applications. The Product III structure is a thin (<100 {mu}m) polycrystalline layer of silicon on a durable, insulating, ceramic substrate. The insulating substrate allows the silicon layer to be isolated and metallized to form a monolithically interconnected array of solar cells. High efficiency is achieved by the use of light trapping and passivated surfaces. This project focused on the development of five key technologies associated with the monolithic sub-module device structure: (1) development of the film deposition and growth processes; (2) development of the low-cost ceramic substrate; (3) development of a metallurgical barrier technology; (4) development of sub-element solar cell processing techniques; and (5) development of sub-module (isolation and interconnection) processes. This report covers the development approaches and results relating to these technologies. Significant progress has been made in the development of all of the related technologies. This is evidenced by the fabrication of a working 12.0 cm{sup 2} prototype sub-module consisting of 7 elements and testing with an open circuit voltage of 3.9 volts, a short circuit current of 35.2 mA and a fill factor of 63% and an overall efficiency of 7.3%. Another significant result achieved is a 13.4% (NREL verified), 1.0 cm{sup 2} solar cell fabricated from material deposited and grown on a graphite cloth substrate. The significant technological hurdle of the program was and remains the low quality of the photovoltaic layer which is caused by contamination of the photovoltaic layer from the low-cost ceramic substrate by trace impurities found in the substrate precursor materials. The ceramic substrate and metallurgical barrier are being developed specifically to solve this problem.

  7. ARC+(Registered Trademark) and ARC PC Welding Simulators: Teach Welders with Virtual Interactive 3D Technologies

    Science.gov (United States)

    Choquet, Claude

    2011-01-01

    123 Certification Inc., a Montreal based company, has developed an innovative hands-on welding simulator solution to help build the welding workforce in the most simple way. The solution lies in virtual reality technology, which has been fully tested since the early 90's. President and founder of 123 Certification Inc., Mr. Claude Choquet Ing. Msc. IWE. acts as a bridge between the welding and the programming world. Working in these fields for more than 20 years. he has filed 12 patents world-wide for a gesture control platform with leading edge hardware related to simulation. In the summer of 2006. Mr Choquet was proud to be invited to the annual IIW International Weld ing Congress in Quebec City to launch the ARC+ welding simulator. A 100% virtual reality system and web based training center was developed to simulate multi process. multi-materiaL multi-position and multi pass welding. The simulator is intended to train welding students and apprentices in schools or industries. The welding simulator is composed of a real welding e[eetrode holder (SMAW-GTAW) and gun (GMAW-FCAW). a head mounted display (HMD), a 6 degrees of freedom tracking system for interaction between the user's hands and head. as well as external audio speakers. Both guns and HMD are interacting online and simultaneously. The welding simulation is based on the law of physics and empirical results from detailed analysis of a series of welding tests based on industrial applications tested over the last 20 years. The simulation runs in real-time, using a local logic network to determine the quality and shape of the created weld. These results are based on the orientation distance. and speed of the welding torch and depth of penetration. The welding process and resulting weld bc.1d are displayed in a virtual environment with screenplay interactive training modules. For review. weld quality and recorded process values can be displayed and diagnosed after welding. To help in the le.tming process, a

  8. Visual field

    Science.gov (United States)

    Perimetry; Tangent screen exam; Automated perimetry exam; Goldmann visual field exam; Humphrey visual field exam ... Confrontation visual field exam : This is a quick and basic check of the visual field. The health care provider ...

  9. An Evaluation of the NIDS (registered trademark) ACE (trademark) Test

    Science.gov (United States)

    2014-06-30

    70 kg person, 15 L/day) d OP – Organophosphate Table 2: Interference Chemicals Test Chemicals Concentration (mg/L) Chlorine (total residual... chlorine ) 10 Chloramines 10 Geosmin 0.0001 Methyl-isoborneol (MIB) 0.0001 Humic / Fulvic Acids (50%/50%) 5 (2.5/2.5) Blank – Hard Water 250...of 1) Yes, 52 mg/L Yes 25 mg/L (3 of 3) Cyanide (sodium) 14 Yes (1 of 3) ND Yes, 3.5 mg/L ND Ethylene glycol 3157 ND ND ND --- h Fenamiphos 0.56

  10. Analysis of the Conflicts between Sound Trademark Right and Music Work Copyright:speaking from Protectable Subject stipulated in 15(1) of TRIPS%声音商标权和音乐作品著作权冲突探析--从TRIPS第15条第1款“可保护的客体”规定说起

    Institute of Scientific and Technical Information of China (English)

    邱文娟

    2014-01-01

    从TRIPS协议第15条第1款“可保护的客体”之规定起,国际社会对于知识产权法律体系逐步细化,声音商标跃入人们的视野。声音商标的出现,不仅为声音商标权人带来了新的利润,也带来了新的利益纠纷。对于声音商标权与音乐作品著作权的冲突,虽有充分保护在先权利模式与多种知识产权的兼容模式珠玉在前,但在我国新出台的《商标法》将声音商标列入保护客体后,我国仍应积极思考如何应对二者冲突,并为日后定纷止争作好未雨绸缪的准备。%Ever since protectable subject was stipulated in 15 (1) of the TRIPS, the international community has gradually refined intellectual property legal system, and sound trademarks have leaped into people's view. The emergence of sound trademarks not only brings new profits to sound trademark owner, but also triggers new interest disputes. Although there are fully protected prior right mode which is compatible with a variety of intellectual property right to settle the conflicts between sound trademark right and music work copyright, especially after the sound trademark is included in China's newly issued Trademark Law, we should ponder upon how to address the conflicts so as to take precautions against possible deputes in the future.

  11. The Study of System of Assignment and Licensing of Registered Trademark by Comparision between Intellectual Property and Real Right%我国注册商标转让与使用许可制度研究--以知识产权与物权之比较为切入点

    Institute of Scientific and Technical Information of China (English)

    赵析蔓

    2016-01-01

    The focus of registered trademark disputes is the relationship between reason of assignment contracts and approval process with result of trademark transferring .Based on principles and rules in real right in civil law we can draw a conclusion that assignment contracts produce effect of obligation and approval process produces the result of trademark transferring .Confirmation the standard of approval , cancellation regulation that series of trademark must be transferred together and distribution obligation of putting licensing of registered trademark on records to licensee , we can establish more perfect system of assignment and licensing of registered trademark .%注册商标转让纠纷的焦点集中于转让合同、核准公告与商标移转的关系等问题上。本文引入民法中的物权,对商标转让和使用许可制度进行分析,得出转让合同产生债权效力,核准公告产生商标移转效果之结论,并提出通过明确核准申请所依据的标准,取消强制系列商标同时转让的规定,将备案使用许可义务归由被许可人承担等措施,完善和健全商标转让和使用许可制度。

  12. A Probe to Internet Key Words Search and Online Advertising Trademark Infringement From the Perspective of American Judicial Practice%互联网关键词检索和网络广告商标侵权探微——以美国司法实践为视角

    Institute of Scientific and Technical Information of China (English)

    蔡晓东

    2012-01-01

    The magnitude of the impact of search engine marketing on trademark law has started contested issues involving infringement of search engine company~s using key words to search advertising trade- marks. Advertisers buy words or phrases including trademarks from search engine companies for the users to search and sometimes bounces out the ads of their own products and services, which causes the protec- tion of trademark rights and the trade mark infringement of search engine companies. Most American courts hold that buying trade-marks as key words search purpose in fact forms the use of commercial usage of the trademarks. And this was going on without the knowledge of the consumers. When the consumers search these key words trade marks, they will misunderstand it as authorized by the trademark owner or think that search results have vital interest relationships with the trademark owners. But till now, the courts haven~t judged this behavior as trademarks confusion.%互联网搜索引擎业务的发展对商标法产生了巨大的冲击,其中带来的一个热点问题就是搜索引擎公司涉嫌关键词检索广告商标侵权。广告发布者从搜索引擎商那里购买包括商标名称在内的词语供网络用户检索,并弹出自己产品或者服务的广告,这就引发了商标权的保护问题及搜索引擎商的商标侵权责任问题。大多数美国法院认为购买商标作为检索的关键词构成商标的商业使用,这种行为也是在消费者不知情的情况下进行的,消费者在网络上检索这些商标关键词时,有可能认为是获得了商标权人的授权或者是搜索的结果与商标权人有利害关系。尽管如此,美国法院迄今为止还没有判决此种行为构成商标混淆。

  13. 77 FR 10482 - Trademark Petitions

    Science.gov (United States)

    2012-02-22

    ... before April 23, 2012. ADDRESSES: You may submit comments by any of the following methods: Email... certification marks. Individuals and businesses that use or intend to use such marks in commerce may file an... inquiry letters, petitions to make special, requests to restore a filing date, and requests...

  14. Remote Methodology used at B Plant Hanford to Map High Radiation and Contamination Fields and Document Remaining Hazards

    Energy Technology Data Exchange (ETDEWEB)

    SIMMONS, F.M.

    2000-01-01

    A remote radiation mapping system using the Gammacam{trademark} (AIL Systems Inc. Trademark) with real-time response was used in deactivating the B Plant at Hanford to produce digitized images showing actual radiation fields and dose rates. Deployment of this technology has significantly reduced labor requirements, decreased personnel exposure, and increased the accuracy of the measurements. Personnel entries into the high radiation/contamination areas was minimized for a dose savings of 30 Rem (.3 Seivert) and a cost savings of $640K. In addition, the data gathered was utilized along with historical information to estimate the amount of remaining hazardous waste in the process cells. The B Plant facility is a canyon facility containing 40 process cells which were used to separate cesium and strontium from high level waste. The cells and vessels are contaminated with chemicals used in the separation and purification processes. Most of the contaminants have been removed but the residual contamination from spills in the cells and heels in the tanks contribute to the localized high radioactivity. The Gammacam{trademark} system consists of a high density terbium-activated scintillating glass detector coupled with a digitized video camera. Composite images generated by the system are presented in pseudo color over a black and white image. Exposure times can be set from 10 milliseconds to 1 hour depending on the field intensity. This information coupled with process knowledge is then used to document the hazardous waste remaining in each cell. Additional uses for this radiation mapping system would be in support of facilities stabilization and deactivation activities at Hanford or other DOE sites. The system is currently scheduled for installation and mapping of the U Plant in 1999. This system is unique due to its portability and its suitability for use in high dose rate areas.

  15. Origen y evolución de las patentes y marcas en biomecánica deportiva. (Origin and evolution of patents and trademarks in sports biomechanics.

    Directory of Open Access Journals (Sweden)

    José L. González-Montesinos

    2012-10-01

    and analysis of data related to the movement and its causes. The Spanish Patent and Trademark Office (O.E.P.M. is the agency responsible for registering and patenting inventions in Spain. This patent submitted must meet requirements and pass a technical examination. Today we can find various patents for kinematic and kinetic analysis of the movement, formed by laser transmitters and receivers, high speed cameras or pressure sensors. Most research related to sports biomechanics using these devices for more accurate data, improve the quality of the research and therefore the physical performance. The purpose of this review article is to show the evolution of biomechanics in general and sports in particular, a number of patents registered in the O.E.P.M. and an explanation of how and where to register inventions. We have used the digital platform Esp@cenet, Invesnes for the revision of spanish patents origin and Google Patent for patents registered offices outside Spain.

  16. Laser fields and proxy fields

    CERN Document Server

    Reiss, H R

    2016-01-01

    The convention in Atomic, Molecular, and Optical (AMO) physics of employing the dipole approximation to describe laser-induced processes replaces the four source-free Maxwell equations governing laser fields with a single Maxwell equation for a "proxy" field that requires a virtual source current for its existence. There is no possible gauge equivalence between these fields. The proxy field is serviceable for some purposes, but its applicability is limited, and the qualitative models it evokes can be inappropriate or erroneous. One example is the "above-threshold ionization" (ATI) phenomenon; surprising for proxy fields, but natural and predicted for laser fields. A serious problem occurs as the field frequency declines; the proxy field approaches a constant electric field, in contrast to laser fields that propagate with the velocity of light for all frequencies, with increasing importance of the magnetic component. An often-overlooked constraint is that numerical solution of the Schr\\"odinger equation is exa...

  17. 《反假冒贸易协定》对我国企业商标的影响及对策研究%The Research of Influence and Measures on Anti-Counterfeiting Trade Agreement to the Enterprise Trademark of China

    Institute of Scientific and Technical Information of China (English)

    彭振

    2012-01-01

    2011年,由欧、美、日等知识产权强权国家发起的《反假冒贸易协定》(AC-TA)生效,其矛头直指中国。ACTA的生效对中国的商标制度及涉及商标的进出口贸易都会产生巨大影响,中国在国际商标保护方面将面临更大的压力。研究ACTA对我国企业商标制度的影响并分析应对之策,意义重大。%In 2011,the Europe,the U.S.,Japan and other intellectual property rights great-power launched the anti-counterfeiting trade agreement(ACTA) take effect.The spear points to China.The effective of ACTA to China’s trademark system and involves the import and export of trademark will have great influence.China in international trademark protection will face more pressure.ACTA research to our country enterprise trademark system and the influence of the analysis of policy measures,is of great significance.

  18. On the Treatment of Trademark License Contract in the Bankruptcy Procedure: Administrator as the Main Angle of View%论破产程序中商标使用许可合同的处理——以管理人为主要视角

    Institute of Scientific and Technical Information of China (English)

    王华

    2012-01-01

    商标使用许可合同往往存在一定的风险,尤其是当许可使用合同的一方当事人面临破产时,将导致许可合同的法律效力不稳定,影响合同的履行。破产程序中商标使用许可合同的处理是否得当,不仅关乎破产程序能否顺利进行,而且关乎商标使用许可合同双方当事人的权益保护。必须充分考虑商标作为知识产权的特殊性。强调对管理人选择权的限制,在破产法相关规定的基础之上作出合理的变通,既注重各方当事人的利益平衡.又注重商标知识产权价值的发现与保持。%There is a certain risk in the trademark license, especially when a party of the contract is facing bankruptcy, which will cause legal effect of the license contract instable. Whether the treatment of a trademark license contract is proper in the process of bankruptcy, not only concerns the bankrupt procedure to proceed smoothly, but also concerns the protection of the parties' rights of the trademark license contract. We must consider the particularity of the trademark as the intellectual property, emphasize the limit on the administrator's right of choice on the basis of making reasonable accommodation in bankruptcy law, paying attention to the balance of interests of the parties, and discovering and maintain the value of trademarks as the intellectual property.

  19. A Structure Analysis of the Global Intellectual Property Rights Network based on Patent Data and Trademark Data%全球知识产权网络的结构分析:基于专利和商标

    Institute of Scientific and Technical Information of China (English)

    姜昱; 陈烨

    2013-01-01

    Intellectual property network structure can reflect the distribution and exchange activities of global intellectual property which has great guiding effect on national innovative capacity.This paper adopts the social network analysis which combines patent and trademark application data between 2000-2010 to analyze the network structure.The result showed that the intellectual property networks structure is relatively dispersive.The developed countries have higher out-degree and occupy absolute advantage while the developing countries have higher in-degree.The intellectual property networks have stable core-periphery structure.The status and control of China in patent and trademark application is gradually enhanced.%本文利用社会网络分析方法对2000-2010年全球专利申请网络和商标申请网络进行结构分析,研究结果表明:全球专利申请和商标申请的网络密度较小,网络结构较为分散;发达国家具有较高的出度,而发展中国家具有较高的入度,发达国家在专利、商标申请中占据绝对优势;知识产权网络存在稳定的核心—边缘结构,中国在全球的专利和商标申请地位和控制力逐渐增强.

  20. Alternative Dispute Resolution to Solve the Conflict between Trademark and Domain Name%论商标和域名权利冲突的非诉讼纠纷解决模式

    Institute of Scientific and Technical Information of China (English)

    孙那

    2013-01-01

    商标与域名的冲突问题随着互联网的不断发展而日渐凸显。一方面,在经济利益的驱动下,权利人希望通过他人在先建立起来的商誉为自己谋取经济利益,另一方面,商标与域名不同的注册登记体系也导致了两种权利可能发生冲突。在解决两种权利冲突的问题上,除了传统的诉讼解决方式之外,我们要积极寻求非诉讼模式来解决此类纠纷,以便分流案件,从而更加高效地解决此类纠纷。这对于当事人利益的维护和司法资源的节约都是有益的探索和尝试。%With the development of the Internet , the conflict between trade-mark and domain name become increasingly prominent .On one hand driven by eco-nomic interests , the righter hope that the goodwill built up by others can reap eco-nomic benefits for themselves; on the other hand , trademark and domain name have different registration system whichleads to the conflict .To solve the conflict between the two rights , besides to the traditional litigation solution , we should ac- tively seek non-litigation mode to resolve such disputes in order to divert cases . This is beneficial for the maintenance of the interests of the righter or relevant par -ties and saving judicial resources .

  1. Magnetic Field

    DEFF Research Database (Denmark)

    Olsen, Nils

    2015-01-01

    of the fluid flow at the top of the core. However, what is measured at or near the surface of the Earth is the superposition of the core field and fields caused by magnetized rocks in the Earth’s crust, by electric currents flowing in the ionosphere, magnetosphere, and oceans, and by currents induced......he Earth has a large and complicated magnetic field, the major part of which is produced by a self-sustaining dynamo operating in the fluid outer core. Magnetic field observations provide one of the few tools for remote sensing the Earth’s deep interior, especially regarding the dynamics...... in the Earth by time-varying external fields. These sources have their specific characteristics in terms of spatial and temporal variations, and their proper separation, based on magnetic measurements, is a major challenge. Such a separation is a prerequisite for remote sensing by means of magnetic field...

  2. Field Trip.

    Science.gov (United States)

    Sanders, Bill

    1993-01-01

    Reports the results of a field trip to measure the intensity of electromagnetic fields generated by electronic devices in the home, in cars, at work, outside, and in places people visit during the day. Found that a person gets more intense exposure while working at a computer than by living next to an electrical substation. (MDH)

  3. Field Deployable Gamma Radiation Detectors for DHS Use

    Energy Technology Data Exchange (ETDEWEB)

    Sanjoy Mukhopadhyay

    2007-08-01

    Recently, the Department of Homeland Security (DHS) has integrated all nuclear detection research, development, testing, evaluation, acquisition, and operational support into a single office: the Domestic Nuclear Detection Office (DNDO). The DNDO has specific requirements set for all commercial off-the-shelf and government off-the-shelf radiation detection equipment and data acquisition systems. This article would investigate several recent developments in field deployable gamma radiation detectors that are attempting to meet the DNDO specifications. Commercially available, transportable, handheld radio isotope identification devices (RIID) are inadequate for DHS requirements in terms of sensitivity, resolution, response time, and reach-back capability. The leading commercial vendor manufacturing handheld gamma spectrometer in the United States is Thermo Electron Corporation. Thermo Electron's identiFINDER{trademark}, which primarily uses sodium iodide crystals (3.18 x 2.54cm cylinders) as gamma detectors, has a Full-Width-at-Half-Maximum energy resolution of 7 percent at 662 keV. Thermo Electron has just recently come up with a reach-back capability patented as RadReachBack{trademark} that enables emergency personnel to obtain real-time technical analysis of radiation samples they find in the field. The current project has the goal to build a prototype handheld gamma spectrometer, equipped with a digital camera and an embedded cell phone to be used as an RIID with higher sensitivity, better resolution, and faster response time (able to detect the presence of gamma-emitting radio isotopes within 5 seconds of approach), which will make it useful as a field deployable tool. The handheld equipment continuously monitors the ambient gamma radiation, and, if it comes across any radiation anomalies with higher than normal gamma gross counts, it sets an alarm condition. When a substantial alarm level is reached, the system automatically triggers the saving of relevant

  4. Selfdecomposable Fields

    DEFF Research Database (Denmark)

    Barndorff-Nielsen, Ole E.; Sauri, Orimar; Szozda, Benedykt

    for selfdecomposability analogous to the classical one. Next, we give necessary and sufficient conditions (in terms of the kernel functions) for a Volterra field driven by a Lévy basis to be selfdecomposable. In this context we also study the so-called Urbanik classes of random fields. We follow this with the study......In the present paper we study selfdecomposability of random fields, as defined directly rather than in terms of finite-dimensional distributions. The main tools in our analysis are the master Lévy measure and the associated Lévy-Itô representation. We give the dilation criterion...... of existence and selfdecomposability of integrated Volterra fields. Finally, we introduce infinitely divisible field-valued Lévy processes, give the Lévy-Itô representation associated with them and study stochastic integration with respect to such processes. We provide examples in the form of Lévy...

  5. Selfdecomposable Fields

    DEFF Research Database (Denmark)

    Barndorff-Nielsen, Ole E.; Sauri, Orimar; Szozda, Benedykt

    for selfdecomposability analogous to the classical one. Next, we give necessary and sufficient conditions (in terms of the kernel functions) for a Volterra field driven by a L\\'evy basis to be selfdecomposable. In this context we also study the so-called Urbanik classes of random fields. We follow this with the study......In the present paper we study selfdecomposability of random fields, as defined directly rather than in terms of finite-dimensional distributions. The main tools in our analysis are the master L\\'evy measure and the associated L\\'evy-It\\^o representation. We give the dilation criterion...... of existence and selfdecomposability of integrated Volterra fields. Finally, we introduce infinitely divisible field-valued L\\'evy processes, give the L\\'evy-It\\^o representation associated with them and study stochastic integration with respect to such processes. We provide examples in the form of L...

  6. 公平与效率何以兼顾——美国《兰哈姆法》商标权取得制度对中国的启示%How to Balance Fairness and Efficiency ---U.S. Lanham Act Trademark Acquisition System Implications to China

    Institute of Scientific and Technical Information of China (English)

    苏喆; 秦顺华

    2012-01-01

    我国《商标法》较多地借鉴了大陆法系商标法,并且具有浓厚的商标行政管理法特色,在商标权取得制度上偏重于商标注册和管理的效率性,较少体现公平,客观上使得商标抢注成风、不公平竞争泛滥、垃圾商标成灾,最终导致了效率的丧失。美国《兰哈姆法》坚持公平优先,兼顾效率,使两者有机结合、相辅相成,其商标权取得制度建立在使用主义的基础上,并科学地引入了在先申请主义的内容,使其制度设计不断优化,为我国商标法的修改和完善提供了可资借鉴的范本。%Our Trademark Law is based on the continental legal system and characteristics the administrative management law that in the terms of the trademark right obtaining system, it has a bias towards the efficiency of trademark registration and administration and embodies but pay less attention in the equity resulting in preemptive registration, unfair competition and waste trademarks, which lead to low efficiency. The Lanham Act of USA insists on equal priority and efficiency consideration. By combining the two aspects they can complement each other. The trademark right obtaining system of Lanham Act scientifically introduces the principle of prior application on the basis of the principle of prior use, and it is optimized over time. Therefore, the Lanham Act has set a good example to the Trademark Law of our country on amending and improving.

  7. Use of G-CSF (Neupogen {sup cirledR}) in combined modalities treatment in radiotherapy; Einsatz von G-CSF (Neupogen {sup trademark}) bei multimodalen Therapiekonzepten in der Strahlentherapie

    Energy Technology Data Exchange (ETDEWEB)

    Bartzsch, O.; Molls, M. [Klinik und Poliklinik fuer Strahlentherapie und Radiologische Onkologie der TU Muenchen (Germany); Riepl, M.; Sauer, R. [Klinik und Poliklinik fuer Strahlentherapie der Universitaet Erlangen-Nuernberg (Germany); Busch, M.; Duehmke, E. [Klinik und Poliklinik fuer Strahlentherapie und Radioonkologie der LMU Muenchen (Germany); Michael, G.; Gademann, G. [Klinik fuer Strahlentherapie der Universitaet Magdeburg (Germany); Allgaeuer, M. [Abteilung fuer Strahlentherapie des Krankenhauses Barmherzige Brueder Regensburg (Germany); Voss, A.-C. [Strahlenklinik des Zentralklinikums Augsburg (Germany)

    1998-11-01

    Background: Therapy-induced leucopenias with corresponding consequences repeatedly occur in radiotherapy using combined modalities treatment. In radiotherapy, where G-CSF (granulocyte-colony-stimulating-factor) is not licensed, G-CSF has been used successfully under individual circumstances. These results were confirmed in several studies with small patient groups. The aim of this study was to check former results in a larger patient group, to verify postulated side effects and specially to define a cost-effective schedule in the treatment with G-CSF (Neupogen {sup trademark}). Patients and methods: In this surveillance trial 50, partially previously treated patients with different malignant tumors were treated with G-CSF. According to the probability of a leucocytosis lower than 1000/mm{sup 3}, G-CSF (Neupogen {sup trademark}) was already given at leucocyte values lower than 2500/mm{sup 3} (500/mm{sup 3} bis 2450/mm{sup 3}). It was administered subcutaneously, every other day, based on body weight until reaching normal leucocyte levels. Results: In 92% of the patients the increase of leucocytes occurred in the first 24 hours. On average G-CSF was given 4.9 times per patient. Patients without prior therapies or less complex therapies needed less G-CSF applications (3.5 to 5.8 applications). Due to individually varying leucocyte courses the G-CSF therapy was started with leucocyte values between 500/mm{sup 3} and 2450/mm{sup 3}. Patients who were treated with up to 3 G-CSF applications had higher leucocyte levels than those with 4 or more applications (1620/mm{sup 3} to 1250/mm{sup 3}). Leucopenia related infections, therapy interruptions or break-offs did not occur. Besides light `flu like` symptoms in 14% of the patients, no side effects were observed. Conclusions: When a decrease of leucocyte values lower than 1000/mm{sup 3} is expected, the most cost-effective treatment is given when starting the interventional G-CSF administration already at leucocyte values

  8. Field arithmetic

    CERN Document Server

    Fried, Michael D

    2006-01-01

    Field Arithmetic explores Diophantine fields through their absolute Galois groups. This largely self-contained treatment starts with techniques from algebraic geometry, number theory, and profinite groups. Graduate students can effectively learn generalizations of finite field ideas. We use Haar measure on the absolute Galois group to replace counting arguments. New Chebotarev density variants interpret diophantine properties. Here we have the only complete treatment of Galois stratifications, used by Denef and Loeser, et al, to study Chow motives of Diophantine statements.Progress from the fi

  9. Novel selective surface flow (SSF{trademark}) membranes for the recovery of hydrogen from waste gas streams. Phase 2: Technology development, final report

    Energy Technology Data Exchange (ETDEWEB)

    Anand, M.; Ludwig, K.A.

    1996-04-01

    The objective of Phase II of the Selective Surface Flow Membrane program was Technology Development. Issues addressed were: (i) to develop detailed performance characteristics on a 1 ft{sup 2} multi- tube module and develop design data, (ii) to build a field test rig and complete field evaluation with the 1 ft{sup 2} area membrane system, (iii) to implement membrane preparation technology and demonstrate membrane performance in 3.5 ft long tube, (iv) to complete detailed process design and economic analysis.

  10. Field Notes

    Data.gov (United States)

    US Agency for International Development — This is a mobile application for capturing images , data, and geolocation for USAID projects in the field. The data is then stored on a server in AllNet. The...

  11. Field Report

    DEFF Research Database (Denmark)

    Gorm Hansen, Louise Lyngfeldt

    2012-01-01

    This field report expresses perfectly the kind of confusion almost all of us experience when entering the field. How do we know whether what we’re doing is “right” or not? What in particular should we record when we don’t have time to write down everything among all the myriad impressions thrusti...... as remind experienced fieldworkers of what they’ve been through. I’m sure it will also provide food for thought and the occasional chuckle!...

  12. Improvement Disign of Trademark's Glue Device in GDX2 Packaging Machine%GDX2包装机商标纸上胶装置的改进设计

    Institute of Scientific and Technical Information of China (English)

    商超

    2013-01-01

    为解决GDX2包装机上胶装置引起小盒商标纸折叠不良、维修耗时长等问题,结合GDX2包装机上胶装置的涂胶原理,对缺陷问题进行了深入地分析,对问题的成因进行了详尽地剖析,对上胶压轮、上胶压轮轴等进行了针对性地改进设计,并将整体式上胶压轮改造成3个独立的上胶压轮。通过对上胶装置的技术改进,提高了商标纸的上胶均匀性,解决了GDX2包装机商标纸因上胶不良而引起的商标纸折叠不良的一系列质量问题,节省了维修时间和维护费用,达到了提高设备的有效作业率及产品质量的目的。%In order to solve problems such as trademark-folding problems , time-consuming repair problem caused by the glue device of GDX 2 packing machine , some pertinent improvements are done on the glue roll-er, rubber pressure wheel etc ., and the integral gluing pressure wheel is reformed into three separate gluing pressure wheel after analyzing the principle of glue device of GDX 2 packing machine and the causes of the problems .The improved technology of the GDX 2 packing machine makes the homogeneity of trademark gluing obviously improved ,and a series of quality problems solved which is caused by the inhomogeneity of the trade -mark gluing .In this way , repairing time and maintenance costs is saved also equipment efficiency&product quality is highly advanced at the same time .

  13. Field theory

    CERN Document Server

    Roman, Steven

    2006-01-01

    Intended for graduate courses or for independent study, this book presents the basic theory of fields. The first part begins with a discussion of polynomials over a ring, the division algorithm, irreducibility, field extensions, and embeddings. The second part is devoted to Galois theory. The third part of the book treats the theory of binomials. The book concludes with a chapter on families of binomials - the Kummer theory. This new edition has been completely rewritten in order to improve the pedagogy and to make the text more accessible to graduate students.  The exercises have also been im

  14. Topological fields

    CERN Document Server

    Warner, S

    1989-01-01

    Aimed at those acquainted with basic point-set topology and algebra, this text goes up to the frontiers of current research in topological fields (more precisely, topological rings that algebraically are fields).The reader is given enough background to tackle the current literature without undue additional preparation. Many results not in the text (and many illustrations by example of theorems in the text) are included among the exercises. Sufficient hints for the solution of the exercises are offered so that solving them does not become a major research effort for the reader. A comprehensive bibliography completes the volume.

  15. Analysis of the Hot Spring Culture Trademark with the Characteristics of Chaohu Lake%试析打造有巢湖特色的温泉文化品牌

    Institute of Scientific and Technical Information of China (English)

    夏明珠

    2011-01-01

    中国温泉文化历史源远流长,然而博大精深的温泉文化在巢湖市温泉旅游中没能得到很好的利用。巢湖市应通过发掘温泉文化遗迹,开展温泉动态的系统监测,充分利用温泉文化资源,形成差异化的温泉开发模式,打造中国"温泉之乡"的温泉文化品牌,促进温泉旅游的发展。%he history of hot spring culture in China is extensive and profound.However,this well established hot spring culture resource is less developed or utilized in the hot spring tourism in Chaohu,Anhui.The City of Chaohu is supposed to create her cultural trademark with the name of the land of hot spring in China for the development of hot spring tourism by excavating the relics of its hot spring culture,monitoring dynamically and systematically all the hot springs,making full use of the hot spring cultural resources,and establishing the diversified hot spring developemnt mode.

  16. Electron fields in clinical application. A comparison of pencil beam and Monte Carlo algorithm; Elektronenfelder in der klinischen Anwendung. Ein Vergleich von Pencil-Beam- und Monte-Carlo-Algorithmus

    Energy Technology Data Exchange (ETDEWEB)

    Treutwein, M.; Bogner, L. [Universitaetsklinikum Regensburg (Germany). Klinik und Poliklinik fuer Strahlentherapie

    2007-08-15

    Background and Purpose: For several years three-dimensional treatment-planning systems have used pencil beam algorithms in the calculation of electron fields. Nowadays, exact Monte Carlo methods are commercially available, showing good correspondence to experimental results. Clinical examples are investigated to find differences in the dose distribution of treatment plans, which are calculated with both pencil beam and Monte Carlo algorithm. Material and Methods: Two different clinical applications are regarded: (1) an irradiation of the chest wall, and (2) an electron field to the vertebral column. The dose distributions are calculated by Oncentra trademark MasterPlan on the one hand, using the Monte Carlo code VMC++, and by Helax trademark TMS on the other hand (both Nucletron B.V., Veenendaal, The Netherlands). Profiles and depth dose curves are evaluated by the Verisoft trademark program of PTW (Freiburg, Germany). Results: In the case of chest wall irradiation, the depth dose curves for the three investigated energies, 9, 15 and 21 MeV, agree rather well, also in lung tissue. The mean value for the lung differs only by 4% related to the dose maximum. In the case of vertebral column irradiation, however, the dose difference is more pronounced and, in the prevertebral region, is 56% lower for the VMC++ plan than in the pencil beam calculation. Conclusion: For irradiations of the chest wall, dose distribution calculations by means of pencil beam algorithm may be applied. Calculating electron dose distributions in cases of larger bone inhomogeneities, the more exact Monte Carlo algorithm should be preferred. (orig.)

  17. The Florida Prostate Cancer Research Training Opportunities for Outstanding Leaders (ReTOOL (registered trademark)) Program: Creating Opportunities for Minority HBCU Students

    Science.gov (United States)

    2013-03-01

    your mentor. 4.25 The quality of the mentoring experiences. 4.75 Overall satisfaction with the training program. 4.25 The quality of the training...Overall satisfaction with your mentee(s). 4 The quality of the training program. 4 The ability of the program to prepare my mentee(s) for career in...in the field of prostate cancer.” Based on the follow-up student survey, the current status of the 2012 ReTOOL alumni is summarized below

  18. 公平与效率结合的典范——《兰哈姆法》商标权取得制度管窥%The Model of Combining Equity with Efficiency ---On Glancing at the Acquisition System of Trademark Right of Lanham Act

    Institute of Scientific and Technical Information of China (English)

    秦顺华; 苏喆

    2012-01-01

    America is one of the few counties implementing the using principle on the acquisition system of trademark fight.However,the Lanham Act which America issues in 1946 introduces the registering principle on the basis of the using principle.Due to the defect of practical use in procedure for registration,the Lanham Act results in investment risk,differential treatment,disunity between theory and practice and so on.To make up the deficiency of practical use,America revises the Lanham Act in 1988 and adds intent to use to the procedure for registration.For our country,the registering principle of the Trademark Law is absolute and overly lacks the content of using principle,so it causes a lot of problems.Now this is the third times that the Trademark Law is amended,we should rebuild the acquisition system of trademark fight again,so as to achieve such a effect that the Trademark Law gives consideration to both equity and efficiency.%在商标权取得制度上,美国是实施使用原则的少数国家之一。1946年美国颁布的《兰哈姆法》在使用原则的基础上引入了注册原则内容。但由于《兰哈姆法》规定的"实际使用"注册程序存在不足,导致了商标投资风险、注册申请时内外有别以及理论和实践的不统一等一系列问题。对此,美国在1988年对《兰哈姆法》进行了修正,并在注册程序上增加了"意图使用"内容,从而弥补了"实际使用"的不足。对我国而言,《商标法》中实施的注册原则近乎绝对,过于缺乏使用原则的内容,因此,我国应重新构建商标权取得制度,以期达到公平与效率兼顾的效果。

  19. Field Measurements

    CERN Document Server

    Bottura, L

    2004-01-01

    The measurement of the magnetic field is often the final verification of the complex design and fabrication process of a magnetic system. In several cases, when seeking high accuracy, the measurement technique and its realization can result in a considerable effort. This note describes most used measurement techniques, such as nuclear magnetic resonance, fluxmeters and Hall generators, and their typical range of application. In addition some of less commonly used techniques, such as magneto-optical, SQUIDs, or particle beams methods, are listed.

  20. Bioequivalence study of four different trademarks of enalapril maleate in spontaneously hypertensive rats Estudo da bioequivalência de quatro diferentes marcas comerciais de maleato de enalapril em ratos espontaneamente hipertensos

    Directory of Open Access Journals (Sweden)

    Nilo César do Vale Baracho

    2008-04-01

    Full Text Available INTRODUCTION: High blood pressure is a systemic disease which has major clinical and psycho-social repercussions, involves a high morbidity-mortality rate and generates high costs for the health system. Its treatment involves the use of antihypertensive drugs, which are commercialized as trademark, generic or similar drugs. PURPOSE: To verify the antihypertensive effect produced by a similar dose of different trademarks of enalapril maleate in spontaneously hypertensive rats (SHR. METHODS: Fifteen mg/kg of enalapril maleate were administered by gavage in 50 SHR rats and their blood pressure was verified through tail plethysmography every three days in a period of 16 days. RESULTS: The group treated with reference drug has shown a significant reduction on blood pressure levels when compared to the control group. Thus, treatments with enalapril maleate of generic, similar-A and similar-B brands have also shown significant reduction on animals' blood pressure. CONCLUSION: The use of generic drug and similars (A and B drugs in the same doses and for the same period of time has not shown significant difference regarding the reference drug, which suggests that the brands tested are bioequivalent.INTRODUÇÃO: A hipertensão arterial é uma doença sistêmica que traz grandes repercussões clínicas e psico-sociais, cursa com uma elevada morbi-mortalidade e gera elevados gastos para o sistema de saúde. Seu tratamento envolve a utilização de fármacos anti-hipertensivos, os quais são comercializados como remédios de marca, genéricos ou similares. PURPOSE: Verificar o efeito anti-hipertensivo produzido por dose igualitária de diferentes marcas de maleato de enalapril, em ratos naturalmente hipertensos. MÉTODOS: Foram administrados, por meio de gavagem, 15 mg/kg de maleato de enalapril em 50 ratos naturalmente hipertensos e verificada a pressão arterial, através de pletismografia de cauda, a cada três dias, em um período de 16 dias. RESULTADOS

  1. Field application of the Numobag as a portable disposable isolation unit and for treating chemical, radiological or biologically induced wounds.

    Energy Technology Data Exchange (ETDEWEB)

    Miller, Keith A.; Felton, Robert; Vaughan, Courtenay Thomas

    2005-04-01

    Numotech Inc. has developed the Numobag{trademark}, a disposable, lightweight, wound healing device which produces Topical Hyperbaric Oxygen Therapy (THOT). The Numobag{trademark} is cost effective and has been clinically validated to heal large skin lesions rapidly and has proven to arrest wound advancement from several insidious forms of biological attack including dermal anthrax, small pox, necrotizing fasciitis etc. The Numobag{trademark} can treat mass casualties wounded by chemical/radiological burns or damaging biological exposures. The Numobag{trademark} can be a frontline tool as an isolation unit, reducing cross-contamination and infection of medical personnel. The heightened oxygen content kills organisms on the skin and in the wound, avoids expensive hospital trash disposal procedures, and helps the flesh heal. The Numobag{trademark} requires high purity oxygen. Numotech Inc. is teaming with Sandia National Laboratories and Spektr Conversion in Russia to develop a cost effective, portable, low power oxygen generator.

  2. Beyond Field Education: Leadership of Field Directors

    Science.gov (United States)

    Wertheimer, Mindy R.; Sodhi, Mimi

    2014-01-01

    This article presents a conceptual model of the field director's role outside of field education, specifically in the following 3 areas of leadership: (1) curricular, (2) programmatic, and (3) institutional. A survey was conducted to explore the field director's input targeted in these areas beyond prescribed field education tasks. The…

  3. 77 FR 47528 - International Trademark Classification Changes

    Science.gov (United States)

    2012-08-09

    ... media;'' after ``discs;'' and to insert ``computer software;'' after ``computers.'' ``Automatic vending... on-line access to the rulemaking docket; (7) attempted to promote coordination, simplification, and... processing equipment, computers; computer software; fire-extinguishing apparatus. 10. Surgical, medical...

  4. Microfluidic Pumps Containing Teflon [Trademark] AF Diaphragms

    Science.gov (United States)

    Willis, Peter; White, Victor; Grunthaner, Frank; Ikeda, Mike; Mathies, Richard A.

    2009-01-01

    Microfluidic pumps and valves based on pneumatically actuated diaphragms made of Teflon AF polymers are being developed for incorporation into laboratory-on-a-chip devices that must perform well over temperature ranges wider than those of prior diaphragm-based microfluidic pumps and valves. Other potential applications include implanted biomedical microfluidic devices, wherein the biocompatability of Teflon AF polymers would be highly advantageous. These pumps and valves have been demonstrated to function stably after cycling through temperatures from -125 to 120 C. These pumps and valves are intended to be successors to similar prior pumps and valves containing diaphragms made of polydimethylsiloxane (PDMS) [commonly known as silicone rubber]. The PDMS-containing valves ae designed to function stably only within the temperature range from 5 to 80 C. Undesirably, PDMS membranes are somwehat porous and retain water. PDMS is especially unsuitable for use at temperatures below 0 C because the formation of ice crystals increases porosity and introduces microshear.

  5. TNX GeoSiphon{trademark} Summary Report

    Energy Technology Data Exchange (ETDEWEB)

    Phifer, M.A.

    2001-07-10

    This report provides a summary of the TNX GeoSiphon Program results. The D-Area hydraulic results are utilized in conjunction with the TNX hydraulic results to provide a more complete interpretation of GeoSiphon hydraulics.

  6. Should the National Museum Hold Trademark Shows?

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    The French luxury brand Louis Vuitton is unveiling its special summer exhibit Voyages.The exhibition will be held in the National Museum of China from May 31 toAugust 30 this year.The exhibition displays almost 200 exhibits designed throughout the brand’s 157 years’history,covering luggage and other items such as clothing.

  7. Industrial Partnership Prosperity Game{trademark}

    Energy Technology Data Exchange (ETDEWEB)

    Boyak, K.; Berman, M.; Beck, D.

    1998-02-01

    Prosperity Games TM are an outgrowth and adaptation move/countermove and seminar War Games. Prosperity Games TM are simulations that explore complex issues in a variety of areas including economics, politics, sociology, environment, education, and research. These issues can be examined from a variety of perspectives ranging from a global, macroeconomic and geopolitical viewpoint down to the details of customer/supplier/market interactions in specific industries. All Prosperity Games TM are unique in that both the game format and the player contributions vary from game to game. This report documents the Industry Partnership Prosperity Game sponsored by the Technology Partnerships and Commercialization Center at Sandia National Laboratories. Players came from the Sandia line organizations, the Sandia business development and technology partnerships organizations, the US Department of Energy, academia, and industry The primary objectives of this game were to: explore ways to increase industry partnerships to meet long-term Sandia goals; improve Sandia business development and marketing strategies and tactics; improve the process by which Sandia develops long-term strategic alliances. The game actions and recommendations of these players provided valuable insights as to what Sandia can do to meet these objectives.

  8. Risk Metrics for Android (trademark) Devices

    Science.gov (United States)

    2017-02-01

    Security & Privacy 5(2):17–25. 6. Monika Choudhary, Pavol Zavarsky, and Dale Lindskog. 2016. “Experimental Analysis of Ransomware on Windows and...Bilge, and Engin Kirda. 2015. “Cutting the Gordian Knot: A Look under the Hood of Ransomware Attacks.” Proceedingsof EURCOM. International

  9. Experiences with Ada (Trademark) Code Generation

    Science.gov (United States)

    1984-12-05

    and dynamic objects. In this case, the integer length, and the descriptors for the variables dyn arrl and dyn.arr2 are static objects. Descriptors are...v.o. of dyn.arrl 0 te I" virtual I,.- O__Ign _> dyn.arr2 descriptor3,n- arrl i-" offset 4 v.o. of dyn.arr.2 stack data for dyn arrl grows this way 4...11/780 Architecture Handbook , Digital Equipment Corporation, 1981. [Cor8l] J. R. Cortopassi, "RX, A RIGEL Interpreter", Master’s Thesis, Computer

  10. 78 FR 49260 - Trademark Public Advisory Committee

    Science.gov (United States)

    2013-08-13

    ... Code. The following additional information includes several, but not all, of the ethics rules that.... Administration policy discourages the appointment of federally registered lobbyists to agency advisory boards and... lobbyists appointed by agency or department heads, it sets forth the Administration's general policy...

  11. A new MCNP{trademark} test set

    Energy Technology Data Exchange (ETDEWEB)

    Brockhoff, R.C.; Hendricks, J.S.

    1994-09-01

    The MCNP test set is used to test the MCNP code after installation on various computer platforms. For MCNP4 and MCNP4A this test set included 25 test problems designed to test as many features of the MCNP code as possible. A new and better test set has been devised to increase coverage of the code from 85% to 97% with 28 problems. The new test set is as fast as and shorter than the MCNP4A test set. The authors describe the methodology for devising the new test set, the features that were not covered in the MCNP4A test set, and the changes in the MCNP4A test set that have been made for MCNP4B and its developmental versions. Finally, new bugs uncovered by the new test set and a compilation of all known MCNP4A bugs are presented.

  12. 37 CFR 2.6 - Trademark fees.

    Science.gov (United States)

    2010-07-01

    ... business day of receipt and delivery to an Office Box or by electronic means (e.g., facsimile, electronic... registered mark, copy only. Service includes preparation of copies by the Office within two to three...

  13. Recent experience with the CQE{trademark}

    Energy Technology Data Exchange (ETDEWEB)

    Harrison, C.D.; Kehoe, D.B.; O`Connor, D.C.; Stallard, G.S.

    1997-12-31

    CQE (the Coal Quality Expert) is a software tool that brings a new level of sophistication to fuel decisions by seamlessly integrating the system-wide effects of fuel purchase decisions on power plant performance, emissions, and power generation costs. The CQE technology, which addresses fuel quality from the coal mine to the busbar and the stack, is an integration and improvement of predecessor software tools including: EPRI`s Coal Quality Information System, EPRI`s Coal Cleaning Cost Model, EPRI`s Coal Quality Impact Model, and EPRI and DOE models to predict slagging and fouling. CQE can be used as a stand-alone workstation or as a network application for utilities, coal producers, and equipment manufacturers to perform detailed analyses of the impacts of coal quality, capital improvements, operational changes, and/or environmental compliance alternatives on power plant emissions, performance and production costs. It can be used as a comprehensive, precise and organized methodology for systematically evaluating all such impacts or it may be used in pieces with some default data to perform more strategic or comparative studies.

  14. MCNP{trademark} Software Quality Assurance plan

    Energy Technology Data Exchange (ETDEWEB)

    Abhold, H.M.; Hendricks, J.S.

    1996-04-01

    MCNP is a computer code that models the interaction of radiation with matter. MCNP is developed and maintained by the Transport Methods Group (XTM) of the Los Alamos National Laboratory (LANL). This plan describes the Software Quality Assurance (SQA) program applied to the code. The SQA program is consistent with the requirements of IEEE-730.1 and the guiding principles of ISO 900.

  15. Characterization of Reillex{trademark} HPQ Polymer

    Energy Technology Data Exchange (ETDEWEB)

    Walker, D.D.

    1998-12-17

    This work examined the thermal stability of Reillex(tm) HPQ resin as part of a comprehensive plan to qualify that material for use in HB-line. No low temperature exothermic reactions or volatile organic compounds occurred in various lots of as-received, chloride form Reillex(tm) HPQ polymer or the nitrate form polymer. The studies do not suggest any restrictions on purchase criteria for the resin nor any changes in planned use. Previously observed low temperature exotherms resulted from reaction of nitric acid with the aluminum sample holders used in the Differential Scanning Calorimetry analysis.

  16. O mundo de Ronald McDonald: sobre a marca publicitária e a socialidade midiática The world of Ronald McDonald: on the trademark and the mediatic sociality

    Directory of Open Access Journals (Sweden)

    Isleide Arruda Fontenelle

    2002-06-01

    Full Text Available O palhaço Ronald McDonald -- uma das imagens de marca da Corporação McDonald's -- é tomado como paradigma para pensarmos as relações entre mercado, mídia e entretenimento, as quais tem uma ligação direta com o que estamos conceituando como "socialidade midiática". Enquanto uma metáfora ideal de uma propaganda que parece não querer mais fazer sentido, a história do palhaço nos permite desvendar os sentidos contidos em duas das principais práticas do marketing moderno, a propaganda e a publicidade, revelando-nos como, entre o nonsense da propaganda contemporânea e uma publicidade que fundiu realidade e ilusão, há uma relação visceral entre mídia e publicidade, que estabelece uma nova forma de comunicação, na qual o sujeito torna-se apenas um meio para fins que ele sabe quais são, mas, paradoxalmente, age como se não soubesse. Tal paradoxo é revelador de uma forma de subjetividade profundamente marcada pela mídia enquanto agente socializador, na medida em que a atuação da mídia como mediador da socialidade contemporânea acabou por alterar o nosso universo perceptivo, saturando o nosso imaginário de uma forma radicalmente nova. Some-se a isso o fato de que a "socialidade midiática" implica uma nova forma de representação do sujeito no registro do "espetáculo", no sentido de que "estar na imagem é existir". Desnecessário dizer o quanto essas questões precisam ser contempladas pelos estudos contemporâneos sobre os processos de socialização e o quanto são desafiadoras para aqueles que atuam no universo da educação.The clown Ronald McDonald -- one of the trademarks of the McDonald's Corporation -- is taken as a paradigm to reflect upon the relations between market, media, and entertainment, which have a direct link with what we define as "mediatic sociality". As an ideal metaphor of an advertising that no longer seems to attempt to make sense, the story of the clown allows us to unveil the meanings contained

  17. 网络市场商标权侵权问题研究--基于一个两期动态交易模型%Study on Trademark Right Infringement in Network Market---Based on a Two-stage Dynamic Trading Model

    Institute of Scientific and Technical Information of China (English)

    韩沈超; 吴雯

    2014-01-01

    构建一个两期动态交易模型,分析在销售与不销售商标权侵权商品的情形下,网络市场三方主体网商平台、消费者和卖家如何权衡效用最大化,并结合“1号店”案例深入研究网络市场商标权侵权问题。结论表明:当网商平台的监管力度、惩罚成本控制在一定范围内,有助于抑制侵权行为发生;商标的品牌价值越高,侵权发生的可能性也相应增加;卖家商业道德的提升对于侵权活动发生亦有抑制作用。据此,提出了如何构建和谐网络市场、开展诚信交易活动的政策建议。%A two-stage dynamic trading model is built in this paper, to analyze how the three sides of main bodies in network mar-ket environment -online business platforms, consumers and sellers maximize their utilities in two different scenarios ( whether to sell goods that infringes the trademark right or not). Besides, a case study concerned with“the 1st Shop” is also adopted to do some dee-per analyses about trademark right infringement in network market. The result reflects that:in network market, the online platform will contribute to restrain infringing activities by controlling regulations as well as penalty cost to a certain level;the higher the trademark of the brand value is, the more chances that infringing activities occur;the improvement of business morality also helps the decreasing of infringing activities. On the basis, the paper puts forward some policy suggestions which are concerned with how to build a harmonious network market and to do honest trading online.

  18. Carbon Nanotube Field Emitters

    OpenAIRE

    Zhbanov, Alexander; Pogorelov, Evgeny; Chang, Yia-Chung

    2010-01-01

    In this chapter we theoretically investigate the field emission from carbon nanotube field emitters in diode configuration between a flat anode and cathode. Exact analytical formulas of the electrical field, field enhancement factor, ponderomotive force, and field emission current are found. Applied voltage, height of the needle, radius of curvature on its top, and the work function are the parameters at our disposal. The field enhancement factor, total force and emission current, as well as ...

  19. Magnetic Field Calculator

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Magnetic Field Calculator will calculate the total magnetic field, including components (declination, inclination, horizontal intensity, northerly intensity,...

  20. How fields vary.

    Science.gov (United States)

    Krause, Monika

    2017-04-06

    Field theorists have long insisted that research needs to pay attention to the particular properties of each field studied. But while much field-theoretical research is comparative, either explicitly or implicitly, scholars have only begun to develop the language for describing the dimensions along which fields can be similar to and different from each other. In this context, this paper articulates an agenda for the analysis of variable properties of fields. It discusses variation in the degree but also in the kind of field autonomy. It discusses different dimensions of variation in field structure: fields can be more or less contested, and more or less hierarchical. The structure of symbolic oppositions in a field may take different forms. Lastly, it analyses the dimensions of variation highlighted by research on fields on the sub- and transnational scale. Post-national analysis allows us to ask how fields relate to fields of the same kind on different scales, and how fields relate to fields on the same scale in other national contexts. It allows us to ask about the role resources from other scales play in structuring symbolic oppositions within fields. A more fine-tuned vocabulary for field variation can help us better describe particular fields and it is a precondition for generating hypotheses about the conditions under which we can expect to observe fields with specified characteristics. © London School of Economics and Political Science 2017.

  1. Field redefinition invariance in quantum field theory

    CERN Document Server

    Apfeldorf, K M; Apfeldorf, Karyn M; Ordonez, Carlos

    1994-01-01

    We investigate the consequences of field redefinition invariance in quantum field theory by carefully performing nonlinear transformations in the path integral. We first present a ``paradox'' whereby a 1+1 freemassless scalar theory on a Minkowskian cylinder is reduced to an effectively quantum mechanical theory. We perform field redefinitions both before and after reduction to suggest that one should not ignore operator ordering issues in quantum field theory. We next employ a discretized version of the path integral for a free massless scalar quantum field in d dimensions to show that beyond the usual jacobian term, an infinite series of divergent ``extra'' terms arises in the action whenever a nonlinear field redefinition is made. The explicit forms for the first couple of these terms are derived. We evaluate Feynman diagrams to illustrate the importance of retaining the extra terms, and conjecture that these extra terms are the exact counterterms necessary to render physical quantities invariant under fie...

  2. On the Legislation to Protect the Trademark in the Travel Intellectual Property——A Case of Hainan International Tourism Island%论旅游知识产权中商标权的立法保护——以海南国际旅游岛为例

    Institute of Scientific and Technical Information of China (English)

    李文杰

    2012-01-01

    旅游知识产权的保护因受其地域性等特点局限而一直被国内学界所忽视,但对于因旅游著名并~现已成为国际旅游岛的海南来说却有着举足轻重的意义,其中海南旅游商标权应该如何立法维护的问题更是早已引起了国内外各界的广泛关注。%Travel intellectual property rights has been neglected by domestic scholars for its regional characteristics, but Hainan is a famous tourist island and the international tourism island, so protection of intellectual property rights for its building has great significance. Especially, how to maintain travel trademark of Hainan has long attracted wide attention from home and abroad.

  3. Field Campaign Guidelines

    Energy Technology Data Exchange (ETDEWEB)

    Voyles, J. W. [DOE ARM Climate Research Facility, Washington, DC (United States); Chapman, L. A. [DOE ARM Climate Research Facility, Washington, DC (United States)

    2015-12-01

    This document establishes a common set of guidelines for the Atmospheric Radiation Measurement (ARM) Climate Research Facility for planning, executing, and closing out field campaigns. The steps that guide individual field campaigns are described in the Field Campaign Tracking System and are specifically tailored to meet the scope of each field campaign.

  4. Renormalizable Tensor Field Theories

    CERN Document Server

    Geloun, Joseph Ben

    2016-01-01

    Extending tensor models at the field theoretical level, tensor field theories are nonlocal quantum field theories with Feynman graphs identified with simplicial complexes. They become relevant for addressing quantum topology and geometry in any dimension and therefore form an interesting class of models for studying quantum gravity. We review the class of perturbatively renormalizable tensor field theories and some of their features.

  5. TRIPs公約、NAFTA、我國「商標法」有關「仿品進口」邊境管制措施之比較研究 Border Measures Provisions of Counterfeiting: A Comparision Study of TRIPs, NAFTA and Taiwan Trademark Law

    Directory of Open Access Journals (Sweden)

    易建明 Jiann-Ming Yih

    2005-06-01

    Full Text Available 仿品進口「邊境管制措施」為 TRIPs 協定(Agreement on Trade — Related Aspects of Intellectual Property Rights 簡稱TRIPs)第4 篇(第51 條至第60 條)所規範之範圍,另明文規範相關民事救濟。而我國2003 年「商標法」配合TRIPs 之修改等,主管機關已於2004 年9 月15 日訂定「海關查扣侵害商標權物品實施辦法」。本文就TRIPs、NAFTA、我國商標法有關「仿品」邊境管制措施之比較(區分為權利人的申請和海關依職權主動調查兩類),以作為我國未來與美國洽簽自由貿易協定是否採NAFTA 模式之參考。 (1有關「權利人的申請」邊境管制措施,我國若與美國洽簽自由貿易協定,若採NAFTA 模式,在「海關暫緩放行」的申請等,因大致相同,故無須修改我國「商標法」;至於有關「表面證據」以及表面證據之要件,係英美法之概念,在TRIPs、NAFTA「邊境管制措施」相關規定均強調「表面證據」;而我國2003 年「商標法」第65 條第2 項前段規定:「申請,應以書面為之,並釋明侵害之事實。」 (2另有關「海關依職權主動採取邊境管制措施」部分,我國2003 年「商標法」並未參照TRIPs 第58 條制定相關規範。由於TRIPs 第58 條並非強制性規範,我國未違反TRIPs 之規範。但TRIPs 與NAFTA 均明文規定「海關依職權主動採取邊境管制措施」,我國未來若與美國洽簽FTA 時,若採NAFTA 模式時應修改商標法,參照TRIPs 協定第58 條與NAFTA 第1718 條第11 項,增訂相關條文。 This Article tries to compare the regulations of border measures among TRIPs Agreement, NAFTA and Taiwan Trademark Law. The TRIPs Agreement distinguishes between infringement, for which civil judicial procedures and remedies must be available, and counterfeiting and piracy. In the case of counterfeiting, additional procedures and remedies, including border

  6. The Hubble Deep Field South Flanking Fields

    CERN Document Server

    Lucas, R A; Brown, T M; Casertano, S; Conselice, C J; De Mello, D F; Dickinson, M E; Ferguson, H C; Fruchter, A S; Gardner, J P; Gilmore, D; González-Lopezlira, R A; Heyer, I; Hook, R N; Kaiser, M E; Mack, J; Makidon, R B; Martin, C L; Mutchler, M Y; Smith, T E; Stiavelli, M; Teplitz, H I; Wiggs, M S; Williams, R E; Zurek, D R; Lucas, Ray A.; Baum, Stefi A.; Brown, Thomas M.; Casertano, Stefano; Conselice, Chris; Mello, Duilia de; Dickinson, Mark E.; Ferguson, Henry C.; Fruchter, Andrew S.; Gardner, Jonathan P.; Gilmore, Diane; Gonzalez-Lopezlira, Rosa A.; Heyer, Inge; Hook, Richard N.; Kaiser, Mary Elizabeth; Mack, Jennifer; Makidon, Russell; Martin, Crystal L.; Mutchler, Max; Stiavelli, Massimo; Teplitz, Harry I.; Wiggs, Michael S.; Williams, Robert E.; Zurek, David R.

    2003-01-01

    As part of the Hubble Deep Field South program, a set of shorter 2-orbit observations were obtained of the area adjacent to the deep fields. The WFPC2 flanking fields cover a contiguous solid angle of 48 square arcminutes. Parallel observations with the STIS and NICMOS instruments produce a patchwork of additional fields with optical and near-infrared (1.6 micron) response. Deeper parallel exposures with WFPC2 and NICMOS were obtained when STIS observed the NICMOS deep field. These deeper fields are offset from the rest, and an extended low surface brightness object is visible in the deeper WFPC2 flanking field. In this data paper, which serves as an archival record of the project, we discuss the observations and data reduction, and present SExtractor source catalogs and number counts derived from the data. Number counts are broadly consistent with previous surveys from both ground and space. Among other things, these flanking field observations are useful for defining slit masks for spectroscopic follow-up o...

  7. Fermion field renormalization prescriptions

    OpenAIRE

    Zhou, Yong

    2005-01-01

    We discuss all possible fermion field renormalization prescriptions in conventional field renormalization meaning and mainly pay attention to the imaginary part of unstable fermion Field Renormalization Constants (FRC). We find that introducing the off-diagonal fermion FRC leads to the decay widths of physical processes $t\\to c Z$ and $b\\to s \\gamma$ gauge-parameter dependent. We also discuss the necessity of renormalizing the bare fields in conventional quantum field theory.

  8. The generalized master fields

    Science.gov (United States)

    Cébron, Guillaume; Dahlqvist, Antoine; Gabriel, Franck

    2017-09-01

    The master field is the large N limit of the Yang-Mills measure on the Euclidean plane. It can be viewed as a non-commutative process indexed by loops on the plane. We construct and study generalized master fields, called free planar Markovian holonomy fields which are versions of the master field where the law of a simple loop can be as more general as it is possible. We prove that those free planar Markovian holonomy fields can be seen as well as the large N limit of some Markovian holonomy fields on the plane with unitary structure group.

  9. Engineering field theory

    CERN Document Server

    Baden Fuller, A J

    2014-01-01

    Engineering Field Theory focuses on the applications of field theory in gravitation, electrostatics, magnetism, electric current flow, conductive heat transfer, fluid flow, and seepage.The manuscript first ponders on electric flux, electrical materials, and flux function. Discussions focus on field intensity at the surface of a conductor, force on a charged surface, atomic properties, doublet and uniform field, flux tube and flux line, line charge and line sink, field of a surface charge, field intensity, flux density, permittivity, and Coulomb's law. The text then takes a look at gravitation

  10. Trademark protection for store designs. One trademark a day keeps apple’s competitors away

    Directory of Open Access Journals (Sweden)

    Thomas Farkas

    2014-11-01

    Full Text Available Companies spend a significant part of their investment in order to create a Brand experience for the consumer. Besides large sums spent on the design of consumer goods, companies such as Apple are eager to create a brand experience by implementing a certain store design. Hence, these companies have a well-reasoned urge to protect such distinct store designs utilizing the current intellectual property system. In the tradition of the U.S. approach, where the get-up of a business venue can be protected by trade dress law, the most recent European Jurisprudence seems to tend towards the protection of such a get-up by trade mark law. As this could be good news for companies with a distinct store concept and design, this new approach also raises some concern: How will the protection of the get-up of a business venue affect competition? What are the measures to guarantee only distinct and non-functional store designs will find their way into the holy land of trade mark protection? This article analyzes and compares the current legal situation in the U.S. and the EU and discusses the available measures in place that will safeguard an undistorted competition.

  11. Trademark protection for store designs. One trademark a day keeps apple’s competitors away

    OpenAIRE

    Thomas Farkas

    2014-01-01

    Companies spend a significant part of their investment in order to create a Brand experience for the consumer. Besides large sums spent on the design of consumer goods, companies such as Apple are eager to create a brand experience by implementing a certain store design. Hence, these companies have a well-reasoned urge to protect such distinct store designs utilizing the current intellectual property system. In the tradition of the U.S. approach, where the get-up of a business venue can be pr...

  12. Trademark protection for store designs. One trademark a day keeps apple’s competitors away

    Directory of Open Access Journals (Sweden)

    Thomas Farkas

    2014-12-01

    Full Text Available Companies spend a significant part of their investment in order to create a Brand experience for the consumer. Besides large sums spent on the design of consumer goods, companies such as Apple are eager to create a brand experience by implementing a certain store design. Hence, these companies have a well-reasoned urge to protect such distinct store designs utilizing the current intellectual property system. In the tradition of the U.S. approach, where the get-up of a business venue can be protected by trade dress law, the most recent European Jurisprudence seems to tend towards the protection of such a get-up by trade mark law. As this could be good news for companies with a distinct store concept and design, this new approach also raises some concern: How will the protection of the get-up of a business venue affect competition? What are the measures to guarantee only distinct and non-functional store designs will find their way into the holy land of trade mark protection? This article analyzes and compares the current legal situation in the U.S. and the EU and discusses the available measures in place that will safeguard an undistorted competition.

  13. Killing Vector Fields and Superharmonic Field Theories

    CERN Document Server

    Groeger, Josua

    2013-01-01

    The harmonic action functional allows a natural generalisation to semi-Riemannian supergeometry, referred to as superharmonic action, which resembles the supersymmetric sigma models studied in high energy physics. We show that Killing vector fields are infinitesimal supersymmetries of the superharmonic action and prove three different Noether theorems in this context. En passant, we provide a homogeneous treatment of five characterisations of Killing vector fields on semi-Riemannian supermanifolds, thus filling a gap in the literature.

  14. Cosmological Magnetic Fields

    CERN Document Server

    Kunze, Kerstin E

    2013-01-01

    Magnetic fields are observed on nearly all scales in the universe, from stars and galaxies upto galaxy clusters and even beyond. The origin of cosmic magnetic fields is still an open question, however a large class of models puts its origin in the very early universe. A magnetic dynamo amplifying an initial seed magnetic field could explain the present day strength of the galactic magnetic field. However, it is still an open problem how and when this initial magnetic field was created. Observations of the cosmic microwave background (CMB) provide a window to the early universe and might therefore be able to tell us whether cosmic magnetic fields are of primordial, cosmological origin and at the same time constrain its parameters. We will give an overview of the observational evidence of large scale magnetic fields, describe generation mechanisms of primordial magnetic fields and possible imprints in the CMB.

  15. What Are Electromagnetic Fields?

    Science.gov (United States)

    ... sources of electromagnetic fields Besides natural sources the electromagnetic spectrum also includes fields generated by human-made sources: ... ability to break bonds between molecules. In the electromagnetic spectrum, gamma rays given off by radioactive materials, cosmic ...

  16. Advanced classical field theory

    CERN Document Server

    Giachetta, Giovanni; Sardanashvily, Gennadi

    2009-01-01

    Contemporary quantum field theory is mainly developed as quantization of classical fields. Therefore, classical field theory and its BRST extension is the necessary step towards quantum field theory. This book aims to provide a complete mathematical foundation of Lagrangian classical field theory and its BRST extension for the purpose of quantization. Based on the standard geometric formulation of theory of nonlinear differential operators, Lagrangian field theory is treated in a very general setting. Reducible degenerate Lagrangian theories of even and odd fields on an arbitrary smooth manifold are considered. The second Noether theorems generalized to these theories and formulated in the homology terms provide the strict mathematical formulation of BRST extended classical field theory

  17. Magnetic Field Grid Calculator

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Magnetic Field Properties Calculator will computes the estimated values of Earth's magnetic field(declination, inclination, vertical component, northerly...

  18. Electric Field Imaging Project

    Science.gov (United States)

    Wilcutt, Terrence; Hughitt, Brian; Burke, Eric; Generazio, Edward

    2016-01-01

    NDE historically has focused technology development in propagating wave phenomena with little attention to the field of electrostatics and emanating electric fields. This work is intended to bring electrostatic imaging to the forefront of new inspection technologies, and new technologies in general. The specific goals are to specify the electric potential and electric field including the electric field spatial components emanating from, to, and throughout volumes containing objects or in free space.

  19. The Earth's Magnetic Field

    OpenAIRE

    Edda Lína Gunnarsdóttir 1988

    2012-01-01

    The Earth's magnetic field is essential for life on Earth, as we know it, to exist. It forms a magnetic shield around the planet, protecting it from high energy particles and radiation from the Sun, which can cause damage to life, power systems, orbiting satellites, astronauts and spacecrafts. This report contains a general overview of the Earth's magnetic field. The different sources that contribute to the total magnetic field are presented and the diverse variations in the field are describ...

  20. Terahertz field induced electromigration

    DEFF Research Database (Denmark)

    Strikwerda, Andrew; Zalkovskij, Maksim; Iwaszczuk, Krzysztof;

    We report the first observation of THz-field-induced electromigration in sub-wavelength metallic gap structures after exposure to intense single-cycle, sub-picosecond electric field transients of amplitude up to 400 kV/cm.......We report the first observation of THz-field-induced electromigration in sub-wavelength metallic gap structures after exposure to intense single-cycle, sub-picosecond electric field transients of amplitude up to 400 kV/cm....

  1. Information field theory

    OpenAIRE

    Enßlin, Torsten

    2013-01-01

    Non-linear image reconstruction and signal analysis deal with complex inverse problems. To tackle such problems in a systematic way, I present information field theory (IFT) as a means of Bayesian, data based inference on spatially distributed signal fields. IFT is a statistical field theory, which permits the construction of optimal signal recovery algorithms even for non-linear and non-Gaussian signal inference problems. IFT algorithms exploit spatial correlations of the signal fields and b...

  2. Introducing Electromagnetic Field Momentum

    Science.gov (United States)

    Hu, Ben Yu-Kuang

    2012-01-01

    I describe an elementary way of introducing electromagnetic field momentum. By considering a system of a long solenoid and line charge, the dependence of the field momentum on the electric and magnetic fields can be deduced. I obtain the electromagnetic angular momentum for a point charge and magnetic monopole pair partially through dimensional…

  3. Dialogue, Field, and Power

    Science.gov (United States)

    Apple, Michael W.

    2017-01-01

    "The Journal of Educational Administration and History" has played an important role as a site for analyses that seek to expand both the academic and the ethical/political concerns of the field. A key word here is field. What counts as the field? What are its boundaries? Who is inside and who is outside? How has that changed over time?…

  4. Politics of aviation fields

    Science.gov (United States)

    Vivent, Jacques

    1922-01-01

    In short, the "politics of aviation" lies in a few propositions: the need of having as large a number of fields as possible and of sufficient area; the utilization of the larger part of the existing military fields; the selection of uncultivated or unproductive fields, whenever technical conditions permit; ability to disregard (save in exceptional cases) objections of an agricultural nature.

  5. Far field acceleration

    Energy Technology Data Exchange (ETDEWEB)

    Fernow, R.C.

    1995-07-01

    Far fields are propagating electromagnetic waves far from their source, boundary surfaces, and free charges. The general principles governing the acceleration of charged particles by far fields are reviewed. A survey of proposed field configurations is given. The two most important schemes, Inverse Cerenkov acceleration and Inverse free electron laser acceleration, are discussed in detail.

  6. Modern Quantum Field Theory

    Science.gov (United States)

    Banks, Tom

    2008-09-01

    1. Introduction; 2. Quantum theory of free scalar fields; 3. Interacting field theory; 4. Particles of spin one, and gauge invariance; 5. Spin 1/2 particles and Fermi statistics; 6. Massive quantum electrodynamics; 7. Symmetries, Ward identities and Nambu Goldstone bosons; 8. Non-abelian gauge theory; 9. Renormalization and effective field theory; 10. Instantons and solitons; 11. Concluding remarks; Appendices; References; Index.

  7. International Geomagnetic Reference Field

    DEFF Research Database (Denmark)

    Finlay, Chris; Maus, S.; Beggan, C. D.

    2010-01-01

    The eleventh generation of the International Geomagnetic Reference Field (IGRF) was adopted in December 2009 by the International Association of Geomagnetism and Aeronomy Working Group V‐MOD. It updates the previous IGRF generation with a definitive main field model for epoch 2005.0, a main field...

  8. Field emission electronics

    CERN Document Server

    Egorov, Nikolay

    2017-01-01

    This book is dedicated to field emission electronics, a promising field at the interface between “classic” vacuum electronics and nanotechnology. In addition to theoretical models, it includes detailed descriptions of experimental and research techniques and production technologies for different types of field emitters based on various construction principles. It particularly focuses on research into and production of field cathodes and electron guns using recently developed nanomaterials and carbon nanotubes. Further, it discusses the applications of field emission cathodes in new technologies such as light sources, flat screens, microwave and X-ray devices.

  9. Handbook of finite fields

    CERN Document Server

    Mullen, Gary L

    2013-01-01

    Poised to become the leading reference in the field, the Handbook of Finite Fields is exclusively devoted to the theory and applications of finite fields. More than 80 international contributors compile state-of-the-art research in this definitive handbook. Edited by two renowned researchers, the book uses a uniform style and format throughout and each chapter is self contained and peer reviewed. The first part of the book traces the history of finite fields through the eighteenth and nineteenth centuries. The second part presents theoretical properties of finite fields, covering polynomials,

  10. Strong Field, Noncommutative QED

    Directory of Open Access Journals (Sweden)

    Anton Ilderton

    2010-05-01

    Full Text Available We review the effects of strong background fields in noncommutative QED. Beginning with the noncommutative Maxwell and Dirac equations, we describe how combined noncommutative and strong field effects modify the propagation of fermions and photons. We extend these studies beyond the case of constant backgrounds by giving a new and revealing interpretation of the photon dispersion relation. Considering scattering in background fields, we then show that the noncommutative photon is primarily responsible for generating deviations from strong field QED results. Finally, we propose a new method for constructing gauge invariant variables in noncommutative QED, and use it to analyse the physics of our null background fields.

  11. The First Magnetic Fields

    CERN Document Server

    Widrow, Lawrence M; Schleicher, Dominik; Subramanian, Kandaswamy; Tsagas, Christos G; Treumann, Rudolf A

    2011-01-01

    We review current ideas on the origin of galactic and extragalactic magnetic fields. We begin by summarizing observations of magnetic fields at cosmological redshifts and on cosmological scales. These observations translate into constraints on the strength and scale magnetic fields must have during the early stages of galaxy formation in order to seed the galactic dynamo. We examine mechanisms for the generation of magnetic fields that operate prior during inflation and during subsequent phase transitions such as electroweak symmetry breaking and the quark-hadron phase transition. The implications of strong primordial magnetic fields for the reionization epoch as well as the first generation of stars is discussed in detail. The exotic, early-Universe mechanisms are contrasted with astrophysical processes that generate fields after recombination. For example, a Biermann-type battery can operate in a proto-galaxy during the early stages of structure formation. Moreover, magnetic fields in either an early genera...

  12. Classical field theory

    CERN Document Server

    Franklin, Joel

    2017-01-01

    Classical field theory, which concerns the generation and interaction of fields, is a logical precursor to quantum field theory, and can be used to describe phenomena such as gravity and electromagnetism. Written for advanced undergraduates, and appropriate for graduate level classes, this book provides a comprehensive introduction to field theories, with a focus on their relativistic structural elements. Such structural notions enable a deeper understanding of Maxwell's equations, which lie at the heart of electromagnetism, and can also be applied to modern variants such as Chern–Simons and Born–Infeld. The structure of field theories and their physical predictions are illustrated with compelling examples, making this book perfect as a text in a dedicated field theory course, for self-study, or as a reference for those interested in classical field theory, advanced electromagnetism, or general relativity. Demonstrating a modern approach to model building, this text is also ideal for students of theoretic...

  13. Covariant electromagnetic field lines

    Science.gov (United States)

    Hadad, Y.; Cohen, E.; Kaminer, I.; Elitzur, A. C.

    2017-08-01

    Faraday introduced electric field lines as a powerful tool for understanding the electric force, and these field lines are still used today in classrooms and textbooks teaching the basics of electromagnetism within the electrostatic limit. However, despite attempts at generalizing this concept beyond the electrostatic limit, such a fully relativistic field line theory still appears to be missing. In this work, we propose such a theory and define covariant electromagnetic field lines that naturally extend electric field lines to relativistic systems and general electromagnetic fields. We derive a closed-form formula for the field lines curvature in the vicinity of a charge, and show that it is related to the world line of the charge. This demonstrates how the kinematics of a charge can be derived from the geometry of the electromagnetic field lines. Such a theory may also provide new tools in modeling and analyzing electromagnetic phenomena, and may entail new insights regarding long-standing problems such as radiation-reaction and self-force. In particular, the electromagnetic field lines curvature has the attractive property of being non-singular everywhere, thus eliminating all self-field singularities without using renormalization techniques.

  14. Cosmic decoherence: massive fields

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Junyu [Department of Physics, California Institute of Technology,Pasadena, California 91125 (United States); School of the Gifted Young, University of Science and Technology of China,Hefei, Anhui 230026 (China); Sou, Chon-Man; Wang, Yi [Department of Physics, The Hong Kong University of Science and Technology,Clear Water Bay, Kowloon, Hong Kong (China)

    2016-10-14

    We study the decoherence of massive fields during inflation based on the Zurek’s density matrix approach. With the cubic interaction between inflaton and massive fields, the reduced density matrix for the massive fields can be calculated in the Schrödinger picture which is related to the variance of the non-Gaussian exponent in the wave functional. The decoherence rate is computed in the one-loop form from functional integration. For heavy fields with m≳O(H), quantum fluctuations will easily stay in the quantum state and decoherence is unlikely. While for light fields with mass smaller than O(H), quantum fluctuations are easily decohered within 5∼10 e-folds after Hubble crossing. Thus heavy fields can play a key role in studying problems involving inflationary quantum information.

  15. Depletion of intense fields

    CERN Document Server

    Seipt, D; Marklund, M; Bulanov, S S

    2016-01-01

    The interaction of charged particles and photons with intense electromagnetic fields gives rise to multi-photon Compton and Breit-Wheeler processes. These are usually described in the framework of the external field approximation, where the electromagnetic field is assumed to have infinite energy. However, the multi-photon nature of these processes implies the absorption of a significant number of photons, which scales as the external field amplitude cubed. As a result, the interaction of a highly charged electron bunch with an intense laser pulse can lead to significant depletion of the laser pulse energy, thus rendering the external field approximation invalid. We provide relevant estimates for this depletion and find it to become important in the interaction between fields of amplitude $a_0 \\sim 10^3$ and electron bunches with charges of the order of nC.

  16. Narrowing the field

    DEFF Research Database (Denmark)

    Knudsen, Bo Nissen

    .danmarksstednavne.dk and obviously draws heavily on the printed edition. But the century-long effort of publishing in printed form has spawned a series of challenges to a strict database integration; first of all variations in microstructure making the parsing into information categories (i.e. database fields) quite difficult....... As of now, no less than 45 different database fields have been found necessary to structure the information found in a single place-name entry – some fields mandatory, some nonmandatory. And using a relational database structure, some fields have multiple occurrences within one entry (i.e. multiple source...... forms for one entry a.s.f.). Having made the conscious decision to split up the information into so many categories (i.e. fields) – instead of employing a broad 'other information' field – sophisticated algorithms have been developed in order to identify information category from typographical...

  17. Cosmic Decoherence: Massive Fields

    CERN Document Server

    Liu, Junyu; Wang, Yi

    2016-01-01

    We study the decoherence of massive fields during inflation based on the Zurek's density matrix approach. With the cubic interaction between inflaton and massive fields, the reduced density matrix for the massive fields can be calculated in the Schr\\"odinger picture which is related to the variance of the non-Gaussian exponent in the wave functional. The decoherence rate is computed in the one-loop form from functional integration. For heavy fields with $m\\gtrsim \\mathcal{O}(H)$, quantum fluctuations will easily stay in the quantum state and decoherence is unlikely. While for light fields with mass smaller than $\\mathcal{O}(H)$, quantum fluctuations are easily decohered within $5\\sim10$ e-folds after Hubble crossing. Thus heavy fields can play a key role in studying problems involving inflationary quantum information.

  18. Depletion of Intense Fields

    Science.gov (United States)

    Seipt, D.; Heinzl, T.; Marklund, M.; Bulanov, S. S.

    2017-04-01

    The interaction of charged particles and photons with intense electromagnetic fields gives rise to multiphoton Compton and Breit-Wheeler processes. These are usually described in the framework of the external field approximation, where the electromagnetic field is assumed to have infinite energy. However, the multiphoton nature of these processes implies the absorption of a significant number of photons, which scales as the external field amplitude cubed. As a result, the interaction of a highly charged electron bunch with an intense laser pulse can lead to significant depletion of the laser pulse energy, thus rendering the external field approximation invalid. We provide relevant estimates for this depletion and find it to become important in the interaction between fields of amplitude a0˜1 03 and electron bunches with charges of the order of 10 nC.

  19. Nonlocal continuum field theories

    CERN Document Server

    2002-01-01

    Nonlocal continuum field theories are concerned with material bodies whose behavior at any interior point depends on the state of all other points in the body -- rather than only on an effective field resulting from these points -- in addition to its own state and the state of some calculable external field. Nonlocal field theory extends classical field theory by describing the responses of points within the medium by functionals rather than functions (the "constitutive relations" of classical field theory). Such considerations are already well known in solid-state physics, where the nonlocal interactions between the atoms are prevalent in determining the properties of the material. The tools developed for crystalline materials, however, do not lend themselves to analyzing amorphous materials, or materials in which imperfections are a major part of the structure. Nonlocal continuum theories, by contrast, can describe these materials faithfully at scales down to the lattice parameter. This book presents a unif...

  20. Field emission electron source

    Science.gov (United States)

    Zettl, Alexander Karlwalter; Cohen, Marvin Lou

    2000-01-01

    A novel field emitter material, field emission electron source, and commercially feasible fabrication method is described. The inventive field emission electron source produces reliable electron currents of up to 400 mA/cm.sup.2 at 200 volts. The emitter is robust and the current it produces is not sensitive to variability of vacuum or the distance between the emitter tip and the cathode. The novel emitter has a sharp turn-on near 100 volts.

  1. Organic magnetic field sensor

    Energy Technology Data Exchange (ETDEWEB)

    McCamey, Dane; Boehme, Christoph

    2017-01-24

    An organic, spin-dependent magnetic field sensor (10) includes an active stack (12) having an organic material with a spin-dependence. The sensor (10) also includes a back electrical contact (14) electrically coupled to a back of the active stack (12) and a front electrical contact (16) electrically coupled to a front of the active stack (12). A magnetic field generator (18) is oriented so as to provide an oscillating magnetic field which penetrates the active stack (12).

  2. Abandoned Texas oil fields

    Energy Technology Data Exchange (ETDEWEB)

    1980-12-01

    Data for Texas abandoned oil fields were primarily derived from two sources: (1) Texas Railroad Commission (TRRC), and (2) Dwight's ENERGYDATA. For purposes of this report, abandoned oil fields are defined as those fields that had no production during 1977. The TRRC OILMASTER computer tapes were used to identify these abandoned oil fields. The tapes also provided data on formation depth, gravity of oil production, location (both district and county), discovery date, and the cumulative production of the field since its discovery. In all, the computer tapes identified 9211 abandoned fields, most of which had less than 250,000 barrel cumulative production. This report focuses on the 676 abandoned onshore Texas oil fields that had cumulative production of over 250,000 barrels. The Dwight's ENERGYDATA computer tapes provided production histories for approximately two-thirds of the larger fields abandoned in 1966 and thereafter. Fields which ceased production prior to 1966 will show no production history nor abandonment date in this report. The Department of Energy hopes the general availability of these data will catalyze the private sector recovery of this unproduced resource.

  3. Dielectrics in electric fields

    CERN Document Server

    Raju, Gorur G

    2003-01-01

    Discover nontraditional applications of dielectric studies in this exceptionally crafted field reference or text for seniors and graduate students in power engineering tracks. This text contains more than 800 display equations and discusses polarization phenomena in dielectrics, the complex dielectric constant in an alternating electric field, dielectric relaxation and interfacial polarization, the measurement of absorption and desorption currents in time domains, and high field conduction phenomena. Dielectrics in Electric Fields is an interdisciplinary reference and text for professionals and students in electrical and electronics, chemical, biochemical, and environmental engineering; physical, surface, and colloid chemistry; materials science; and chemical physics.

  4. Theory of electromagnetic fields

    CERN Document Server

    Wolski, Andrzej

    2011-01-01

    We discuss the theory of electromagnetic fields, with an emphasis on aspects relevant to radiofrequency systems in particle accelerators. We begin by reviewing Maxwell's equations and their physical significance. We show that in free space, there are solutions to Maxwell's equations representing the propagation of electromagnetic fields as waves. We introduce electromagnetic potentials, and show how they can be used to simplify the calculation of the fields in the presence of sources. We derive Poynting's theorem, which leads to expressions for the energy density and energy flux in an electromagnetic field. We discuss the properties of electromagnetic waves in cavities, waveguides and transmission lines.

  5. Algebraic extensions of fields

    CERN Document Server

    McCarthy, Paul J

    1991-01-01

    ""...clear, unsophisticated and direct..."" - MathThis textbook is intended to prepare graduate students for the further study of fields, especially algebraic number theory and class field theory. It presumes some familiarity with topology and a solid background in abstract algebra. Chapter 1 contains the basic results concerning algebraic extensions. In addition to separable and inseparable extensions and normal extensions, there are sections on finite fields, algebraically closed fields, primitive elements, and norms and traces. Chapter 2 is devoted to Galois theory. Besides the fundamenta

  6. Facial Data Field

    Institute of Scientific and Technical Information of China (English)

    WANG Shuliang; YUAN Hanning; CAO Baohua; WANG Dakui

    2015-01-01

    Expressional face recognition is a challenge in computer vision for complex expressions. Facial data field is proposed to recognize expression. Fundamentals are presented in the methodology of face recognition upon data field and subsequently, technical algorithms including normalizing faces, generating facial data field, extracting feature points in partitions, assigning weights and recog-nizing faces. A case is studied with JAFFE database for its verification. Result indicates that the proposed method is suitable and eff ective in expressional face recognition con-sidering the whole average recognition rate is up to 94.3%. In conclusion, data field is considered as a valuable alter-native to pattern recognition.

  7. Complex Polynomial Vector Fields

    DEFF Research Database (Denmark)

    Dias, Kealey

    vector fields. Since the class of complex polynomial vector fields in the plane is natural to consider, it is remarkable that its study has only begun very recently. There are numerous fundamental questions that are still open, both in the general classification of these vector fields, the decomposition...... or meromorphic (allowing poles as singularities) functions. There already exists a well-developed theory for iterative holomorphic dynamical systems, and successful relations found between iteration theory and flows of vector fields have been one of the main motivations for the recent interest in holomorphic...

  8. Fields with Analytic Structure

    CERN Document Server

    Cluckers, Raf

    2009-01-01

    We present a unifying theory of fields with certain classes of analytic functions, called fields with analytic structure. Both real closed fields and Henselian valued fields are considered. For real closed fields with analytic structure, o-minimality is shown. For Henselian valued fields, both the model theory and the analytic theory are developed. We give a list of examples that comprises, to our knowledge, all principal, previously studied, analytic structures on Henselian valued fields, as well as new ones. The b-minimality is shown, as well as other properties useful for motivic integration on valued fields. The paper is reminiscent of [Denef, van den Dries, "p-adic and real subanalytic sets" Ann. of Math. (2) 128 (1988) 79--138], of [Cohen, Paul J. "Decision procedures for real and p-adic fields" Comm. Pure Appl. Math. 22 (1969) 131--151, and of [Fresnel, van der Put, "Rigid analytic geometry and its applications" Progress in Mathematics, 218 Birkhauser (2004)], and unifies work by van den Dries, Haskell...

  9. Conformal field theory

    CERN Document Server

    Ketov, Sergei V

    1995-01-01

    Conformal field theory is an elegant and powerful theory in the field of high energy physics and statistics. In fact, it can be said to be one of the greatest achievements in the development of this field. Presented in two dimensions, this book is designed for students who already have a basic knowledge of quantum mechanics, field theory and general relativity. The main idea used throughout the book is that conformal symmetry causes both classical and quantum integrability. Instead of concentrating on the numerous applications of the theory, the author puts forward a discussion of the general

  10. Spin and New Physical Field

    CERN Document Server

    Pestov, I B

    2003-01-01

    It is shown that the interactions between the fermion and the gravitational fields are due to the torsion field. The torsion field is considered to be a potential one, like the electromagnetic and gravitational fields. The field equations are obtained, which describe the interactions of the torsion field with the conventional physical fields. The general covariant Lagrangian of the gravitational field, based on the torsion field, is derived. Experiment is proposed to test the theory.

  11. Field reparametrization in effective field theories

    CERN Document Server

    Passarino, Giampiero

    2016-01-01

    Debate topic for Effective Field Theory (EFT) is the choice of a "basis" for $\\mrdim = 6$ operators Clearly all bases are equivalent as long as they are a "basis", containing a minimal set of operators after the use of equations of motion and respecting gauge invariance. From a more formal point of view a basis is characterized by its closure with respect to renormalization. Equivalence of bases should always be understood as a statement for the S-matrix and not for the Lagrangian, as dictated by the equivalence theorem. Any phenomenological approach that misses one of these ingredients is still acceptable for a preliminar analysis, as long as it does not pretend to be an EFT. Here we revisit the equivalence theorem and its consequences for EFT when two sets of higher dimensional operators are connected by a set of non-linear, noninvariant, field reparametrizations.

  12. Electromagnetic fields in biological systems

    National Research Council Canada - National Science Library

    Lin, James C

    2012-01-01

    "Focusing on exposure, induced fields, and absorbed energy, this volume covers the interaction of electromagnetic fields and waves with biological systems, spanning static fields to terahertz waves...

  13. Electromagnetic Field Penetration Studies

    Science.gov (United States)

    Deshpande, M.D.

    2000-01-01

    A numerical method is presented to determine electromagnetic shielding effectiveness of rectangular enclosure with apertures on its wall used for input and output connections, control panels, visual-access windows, ventilation panels, etc. Expressing EM fields in terms of cavity Green's function inside the enclosure and the free space Green's function outside the enclosure, integral equations with aperture tangential electric fields as unknown variables are obtained by enforcing the continuity of tangential electric and magnetic fields across the apertures. Using the Method of Moments, the integral equations are solved for unknown aperture fields. From these aperture fields, the EM field inside a rectangular enclosure due to external electromagnetic sources are determined. Numerical results on electric field shielding of a rectangular cavity with a thin rectangular slot obtained using the present method are compared with the results obtained using simple transmission line technique for code validation. The present technique is applied to determine field penetration inside a Boeing-757 by approximating its passenger cabin as a rectangular cavity filled with a homogeneous medium and its passenger windows by rectangular apertures. Preliminary results for, two windows, one on each side of fuselage were considered. Numerical results for Boeing-757 at frequencies 26 MHz, 171-175 MHz, and 428-432 MHz are presented.

  14. Pulsed electric fields

    Science.gov (United States)

    The concept of pulsed electric fields (PEF) was first proposed in 1967 to change the behavior or microorganisms. The electric field phenomenon was identified as membrane rupture theory in the 1980s. Increasing the membrane permeability led to the application of PEF assisted extraction of cellular co...

  15. twistors and gauge fields

    Directory of Open Access Journals (Sweden)

    A. G. Sergeev

    1986-01-01

    Full Text Available We describe briefly the basic ideas and results of the twistor theory. The main points: twistor representation of Minkowsky space, Penrose correspondence and its geometrical properties, twistor interpretation of linear massless fields, Yang-Mills fields (including instantons and monopoles and Einstein-Hilbert equations.

  16. The visual light field

    NARCIS (Netherlands)

    Koenderink, J.J.; Pont, S.C.; Doorn, A.J. van; Kappers, A.M.L.; Todd, J.T.

    2007-01-01

    Human observers are sensitive to the ‘(physical) light field' in the sense that they have expectations of how a given object would appear if it were introduced in the scene in front of them at some arbitrary location. Thus the ‘visual light field' is defined even in the ‘empty space' between

  17. Quantum field theory

    Energy Technology Data Exchange (ETDEWEB)

    Sadovskii, Michael V.

    2013-06-01

    This book discusses the main concepts of the Standard Model of elementary particles in a compact and straightforward way. The work illustrates the unity of modern theoretical physics by combining approaches and concepts of the quantum field theory and modern condensed matter theory. The inductive approach allows a deep understanding of ideas and methods used for solving problems in this field.

  18. On the field

    DEFF Research Database (Denmark)

    Ribeiro, Gustavo; Mullers, Michael; Bregnhøj, Henrik

    2002-01-01

    This paper looks at students' experiences in the field by highlifhting the role of context and culture in learning processes.......This paper looks at students' experiences in the field by highlifhting the role of context and culture in learning processes....

  19. Electric field analysis

    CERN Document Server

    Chakravorti, Sivaji

    2015-01-01

    This book prepares newcomers to dive into the realm of electric field analysis. The book details why one should perform electric field analysis and what are its practical implications. It emphasizes both the fundamentals and modern computational methods of electric machines. The book covers practical applications of the numerical methods in high voltage equipment, including transmission lines, power transformers, cables, and gas insulated systems.

  20. Fields From Markov Chains

    DEFF Research Database (Denmark)

    Justesen, Jørn

    2005-01-01

    A simple construction of two-dimensional (2-D) fields is presented. Rows and columns are outcomes of the same Markov chain. The entropy can be calculated explicitly.......A simple construction of two-dimensional (2-D) fields is presented. Rows and columns are outcomes of the same Markov chain. The entropy can be calculated explicitly....

  1. A Biomes Field Trip.

    Science.gov (United States)

    Leonard, William H.; And Others

    1983-01-01

    Describes a field trip designed to give students opportunities to experience relevant data leading to concepts in biogeography. Suggests that teachers (including college instructors) adapt the areas studied and procedures used to their own locations. Includes a suggested field trip handout. (JN)

  2. Ridge and Furrow Fields

    DEFF Research Database (Denmark)

    Møller, Per Grau

    2016-01-01

    Ridge and furrow is a specific way of ploughing which makes fields of systematic ridges and furrows like a rubbing washboard. They are part of an overall openfield system, but the focus in this paper is on the functionality of the fields. There are many indications that agro-technological reasons...

  3. Emergent Gauge Fields

    CERN Document Server

    Freund, Peter G O

    2010-01-01

    Erik Verlinde's proposal of the emergence of the gravitational force as an entropic force is extended to abelian and non-abelian gauge fields and to matter fields. This suggests a picture with no fundamental forces or forms of matter whatsoever.

  4. Mean field games

    KAUST Repository

    Gomes, Diogo A.

    2014-01-06

    In this talk we will report on new results concerning the existence of smooth solutions for time dependent mean-field games. This new result is established through a combination of various tools including several a-priori estimates for time-dependent mean-field games combined with new techniques for the regularity of Hamilton-Jacobi equations.

  5. A Biomes Field Trip.

    Science.gov (United States)

    Leonard, William H.; And Others

    1983-01-01

    Describes a field trip designed to give students opportunities to experience relevant data leading to concepts in biogeography. Suggests that teachers (including college instructors) adapt the areas studied and procedures used to their own locations. Includes a suggested field trip handout. (JN)

  6. Progress in field spectroscopy

    NARCIS (Netherlands)

    Milton, E.J.; Schaepman, M.E.; Anderson, K.; Kneubühler, M.; Fox, N.

    2009-01-01

    This paper reviews developments in the science of field spectroscopy, focusing on the last twenty years in particular. During this period field spectroscopy has become established as an important technique for characterising the reflectance of natural surfaces in situ, for supporting the vicarious c

  7. Arithmetic of Division Fields

    CERN Document Server

    Brumer, Armand

    2011-01-01

    We study the arithmetic of division fields of semistable abelian varieties A over the rationals. The Galois group of the 2-division field of A is analyzed when the conductor is odd and squarefree. The irreducible semistable mod 2 representations of small conductor are determined under GRH. These results are used in "Paramodular abelian varieties of odd conductor," arXiv:1004.4699.

  8. Diffeomorphisms of quantum fields

    CERN Document Server

    Kreimer, Dirk

    2016-01-01

    We study field diffeomorphisms $\\Phi(x)= F(\\rho(x))=a_0\\rho(x)+a_1\\rho^2(x)+\\ldots=\\sum_{j+0}^\\infty a_j \\rho^{j+1}$, for free and interacting quantum fields $\\Phi$. We find that the theory is invariant under such diffeomorphisms if and only if kinematic renormalization schemes are used.

  9. Polarizable force fields.

    Science.gov (United States)

    Antila, Hanne S; Salonen, Emppu

    2013-01-01

    This chapter provides an overview of the most common methods for including an explicit description of electronic polarization in molecular mechanics force fields: the induced point dipole, shell, and fluctuating charge models. The importance of including polarization effects in biomolecular simulations is discussed, and some of the most important achievements in the development of polarizable biomolecular force fields to date are highlighted.

  10. Field Trip Fundamentals

    Science.gov (United States)

    Wilson, Margaret

    2011-01-01

    In this article, the author discusses how to prepare for and conduct a safe and worry-free educational experience. She shares a few tips that will ensure field trips will be fun, safe, engaging, and productive. She stresses that with proper planning, field trips can be unique ways to explore the world with students.

  11. The Coriolis field

    CERN Document Server

    Costa, L Filipe

    2015-01-01

    We present a pedagogical discussion of the Coriolis field, emphasizing its not-so-well-understood aspects. We show that this field satisfies the field equations of the so-called Newton-Cartan theory, a generalization of Newtonian gravity that is covariant under changes of arbitrarily rotating and accelerated frames. Examples of solutions of this theory are given, including the Newtonian analogue of the G\\"odel universe. We discuss how to detect the Coriolis field by its effect on gyroscopes, of which the gyrocompass is an example. Finally, using a similar framework, we discuss the Coriolis field generated by mass currents in general relativity, and its measurement by the Gravity Probe B and LAGEOS/LARES experiments.

  12. Magnetic fields in galaxies

    CERN Document Server

    Beck, Rainer

    2013-01-01

    Most of the visible matter in the Universe is ionized, so that cosmic magnetic fields are quite easy to generate and due to the lack of magnetic monopoles hard to destroy. Magnetic fields have been measured in or around practically all celestial objects, either by in-situ measurements of spacecrafts or by the electromagnetic radiation of embedded cosmic rays, gas or dust. The Earth, the Sun, solar planets, stars, pulsars, the Milky Way, nearby galaxies, more distant (radio) galaxies, quasars and even intergalactic space in clusters of galaxies have significant magnetic fields, and even larger volumes of the Universe may be permeated by "dark" magnetic fields. Information on cosmic magnetic fields has increased enormously as the result of the rapid development of observational methods, especially in radio astronomy. In the Milky Way, a wealth of magnetic phenomena was discovered, which are only partly related to objects visible in other spectral ranges. The large-scale structure of the Milky Way's magnetic fie...

  13. The Coriolis field

    Science.gov (United States)

    Costa, L. Filipe; Natário, José

    2016-05-01

    We present a pedagogical discussion of the Coriolis field, emphasizing its not-so-well-understood aspects. We show that this field satisfies the field equations of the so-called Newton-Cartan theory, a generalization of Newtonian gravity that is covariant under changes of arbitrarily rotating and accelerated frames. Examples of solutions of this theory are given, including the Newtonian analogue of the Gödel universe. We discuss how to detect the Coriolis field by its effect on gyroscopes, of which the gyrocompass is an example. Finally, using a similar framework, we discuss the Coriolis field generated by mass currents in general relativity, and its measurement by the gravity probe B and LAGEOS/LARES experiments.

  14. Complex Polynomial Vector Fields

    DEFF Research Database (Denmark)

    Dias, Kealey

    or meromorphic (allowing poles as singularities) functions. There already exists a well-developed theory for iterative holomorphic dynamical systems, and successful relations found between iteration theory and flows of vector fields have been one of the main motivations for the recent interest in holomorphic...... vector fields. Since the class of complex polynomial vector fields in the plane is natural to consider, it is remarkable that its study has only begun very recently. There are numerous fundamental questions that are still open, both in the general classification of these vector fields, the decomposition...... of parameter spaces into structurally stable domains, and a description of the bifurcations. For this reason, the talk will focus on these questions for complex polynomial vector fields....

  15. Complex Polynomial Vector Fields

    DEFF Research Database (Denmark)

    The two branches of dynamical systems, continuous and discrete, correspond to the study of differential equations (vector fields) and iteration of mappings respectively. In holomorphic dynamics, the systems studied are restricted to those described by holomorphic (complex analytic) functions...... vector fields. Since the class of complex polynomial vector fields in the plane is natural to consider, it is remarkable that its study has only begun very recently. There are numerous fundamental questions that are still open, both in the general classification of these vector fields, the decomposition...... of parameter spaces into structurally stable domains, and a description of the bifurcations. For this reason, the talk will focus on these questions for complex polynomial vector fields....

  16. Dual Double Field Theory

    CERN Document Server

    Bergshoeff, Eric A; Penas, Victor A; Riccioni, Fabio

    2016-01-01

    We present the dual formulation of double field theory at the linearized level. This is a classically equivalent theory describing the duals of the dilaton, the Kalb-Ramond field and the graviton in a T-duality or O(D,D) covariant way. In agreement with previous proposals, the resulting theory encodes fields in mixed Young-tableau representations, combining them into an antisymmetric 4-tensor under O(D,D). In contrast to previous proposals, the theory also requires an antisymmetric 2-tensor and a singlet, which are not all pure gauge. The need for these additional fields is analogous to a similar phenomenon for "exotic" dualizations, and we clarify this by comparing with the dualizations of the component fields. We close with some speculative remarks on the significance of these observations for the full non-linear theory yet to be constructed.

  17. Discrete Classical Electromagnetic Fields

    CERN Document Server

    De Souza, M M

    1997-01-01

    The classical electromagnetic field of a spinless point electron is described in a formalism with extended causality by discrete finite transverse point-vector fields with discrete and localized point interactions. These fields are taken as a classical representation of photons, ``classical photons". They are all transversal photons; there are no scalar nor longitudinal photons as these are definitely eliminated by the gauge condition. The angular distribution of emitted photons coincides with the directions of maximum emission in the standard formalism. The Maxwell formalism and its standard field are retrieved by the replacement of these discrete fields by their space-time averages, and in this process scalar and longitudinal photons are necessarily created and added. Divergences and singularities are by-products of this averaging process. This formalism enlighten the meaning and the origin of the non-physical photons, the ones that violate the Lorentz condition in manifestly covariant quantization methods.

  18. Complex Polynomial Vector Fields

    DEFF Research Database (Denmark)

    Dias, Kealey

    The two branches of dynamical systems, continuous and discrete, correspond to the study of differential equations (vector fields) and iteration of mappings respectively. In holomorphic dynamics, the systems studied are restricted to those described by holomorphic (complex analytic) functions...... or meromorphic (allowing poles as singularities) functions. There already exists a well-developed theory for iterative holomorphic dynamical systems, and successful relations found between iteration theory and flows of vector fields have been one of the main motivations for the recent interest in holomorphic...... vector fields. Since the class of complex polynomial vector fields in the plane is natural to consider, it is remarkable that its study has only begun very recently. There are numerous fundamental questions that are still open, both in the general classification of these vector fields, the decomposition...

  19. Theoretical exploration into interests sharing in trademark licensing:Implications of and responses to the Wang-Laoji case%商标许可中利益分享理论探析--王老吉案之启示与回应

    Institute of Scientific and Technical Information of China (English)

    阳贤文; 曹新明

    2015-01-01

    商标许可有利于许可人利益最大化,也有利于被许可人借助他人品牌打开市场。利益分享虽然建立在利益平衡的基础之上,但与利益平衡又有所区别,利益分享不仅存在于双方合作的过程中,还延伸至合作结束之后的合理期限内,且不能损害消费者的合法利益。%Trademark licensing is conducive to maximize the interests of the licensor, and the licensee can use another brand to open markets. Although the benefit-sharing is established on the basis of the interests balancing, there are differences between benefit-sharing and the interests balancing. Benefit-sharing not only exits in the process of cooperation between both parties, but also extends to a reasonable period after expiry of cooperation and exerts no harm to the legitimate interests of consumers.

  20. The Juno Magnetic Field Investigation

    DEFF Research Database (Denmark)

    Connerney, J. E. P.; Benn, Mathias; Bjarnø, Jonas Bækby

    2017-01-01

    The Juno Magnetic Field investigation (MAG) characterizes Jupiter’s planetary magnetic field and magnetosphere, providing the first globally distributed and proximate measurements of the magnetic field of Jupiter. The magnetic field instrumentation consists of two independent magnetometer sensor ...

  1. Gauge fields and inflation

    Science.gov (United States)

    Maleknejad, A.; Sheikh-Jabbari, M. M.; Soda, J.

    2013-07-01

    The isotropy and homogeneity of the cosmic microwave background (CMB) favors “scalar driven” early Universe inflationary models. However, gauge fields and other non-scalar fields are far more common at all energy scales, in particular at high energies seemingly relevant to inflation models. Hence, in this review we consider the role and consequences, theoretical and observational, that gauge fields can have during the inflationary era. Gauge fields may be turned on in the background during inflation, or may become relevant at the level of cosmic perturbations. There have been two main classes of models with gauge fields in the background, models which show violation of the cosmic no-hair theorem and those which lead to isotropic FLRW cosmology, respecting the cosmic no-hair theorem. Models in which gauge fields are only turned on at the cosmic perturbation level, may source primordial magnetic fields. We also review specific observational features of these models on the CMB and/or the primordial cosmic magnetic fields. Our discussions will be mainly focused on the inflation period, with only a brief discussion on the post inflationary (p)reheating era. Large field models: The initial value of the inflaton field is large, generically super-Planckian, and it rolls slowly down toward the potential minimum at smaller φ values. For instance, chaotic inflation is one of the representative models of this class. The typical potential of large-field models has a monomial form as V(φ)=V0φn. A simple analysis using the dynamical equations reveals that for number of e-folds Ne larger than 60, we require super-Planckian initial field values,5φ0>3M. For these models typically ɛ˜η˜Ne-1. Small field models: Inflaton field is initially small and slowly evolves toward the potential minimum at larger φ values. The small field models are characterized by the following potential V(φ)=V0(1-(), which corresponds to a Taylor expansion about the origin, but more realistic

  2. Gauge Fields and Inflation

    CERN Document Server

    Maleknejad, A; Soda, J

    2012-01-01

    The isotropy and homogeneity of the cosmic microwave background (CMB) favors "scalar driven" early Universe inflationary models. Non-scalar fields, and in particular gauge fields, are on the other hand commonplace in all high energy particle physics models proposed to be at work at the upper bound on energy scale of inflation set by the current CMB observations. In this review we consider the role and consequences, theoretical and observational, that gauge fields can have during inflationary era. Gauge fields may be turned on in the background during inflation, or may become relevant at the level of cosmic perturbations. There have been two main class of models with gauge fields in the background, models which show violation of cosmic no-hair theorem and those which lead to isotropic FLRW cosmology, respecting the cosmic no-hair theorem. Models in which gauge fields are only turned on at the cosmic perturbation level, may source primordial magnetic fields. We also review specific observational features of the...

  3. Balanced Topological Field Theories

    Science.gov (United States)

    Dijkgraaf, R.; Moore, G.

    We describe a class of topological field theories called ``balanced topological field theories''. These theories are associated to moduli problems with vanishing virtual dimension and calculate the Euler character of various moduli spaces. We show that these theories are closely related to the geometry and equivariant cohomology of ``iterated superspaces'' that carry two differentials. We find the most general action for these theories, which turns out to define Morse theory on field space. We illustrate the constructions with numerous examples. Finally, we relate these theories to topological sigma-models twisted using an isometry of the target space.

  4. Balanced Topological Field Theories

    CERN Document Server

    Dijkgraaf, R

    1997-01-01

    We describe a class of topological field theories called ``balanced topological field theories.'' These theories are associated to moduli problems with vanishing virtual dimension and calculate the Euler character of various moduli spaces. We show that these theories are closely related to the geometry and equivariant cohomology of ``iterated superspaces'' that carry two differentials. We find the most general action for these theories, which turns out to define Morse theory on field space. We illustrate the constructions with numerous examples. Finally, we relate these theories to topological sigma-models twisted using an isometry of the target space.

  5. Quantum theory of fields

    CERN Document Server

    Wentzel, Gregor

    2003-01-01

    A prominent figure in twentieth-century physics, Gregor Wentzel made major contributions to the development of quantum field theory, first in Europe and later at the University of Chicago. His Quantum Theory of Fields offers a knowledgeable view of the original literature of elementary quantum mechanics and helps make these works accessible to interested readers.An introductory volume rather than an all-inclusive account, the text opens with an examination of general principles, without specification of the field equations of the Lagrange function. The following chapters deal with particular

  6. Boundary Conformal Field Theory

    CERN Document Server

    Cardy, J L

    2004-01-01

    Boundary conformal field theory (BCFT) is simply the study of conformal field theory (CFT) in domains with a boundary. It gains its significance because, in some ways, it is mathematically simpler: the algebraic and geometric structures of CFT appear in a more straightforward manner; and because it has important applications: in string theory in the physics of open strings and D-branes, and in condensed matter physics in boundary critical behavior and quantum impurity models. In this article, however, I describe the basic ideas from the point of view of quantum field theory, without regard to particular applications nor to any deeper mathematical formulations.

  7. Robotics Potential Fields

    Directory of Open Access Journals (Sweden)

    Jordi Lucero

    2009-01-01

    Full Text Available This problem was to calculate the path a robot would take to navigate an obstacle field and get to its goal. Three obstacles were given as negative potential fields which the robot avoided, and a goal was given a positive potential field that attracted the robot. The robot decided each step based on its distance, angle, and influence from every object. After each step, the robot recalculated and determined its next step until it reached its goal. The robot's calculations and steps were simulated with Microsoft Excel.

  8. Room Acoustical Fields

    CERN Document Server

    Mechel, Fridolin

    2013-01-01

    This book presents the theory of room acoustical fields and revises the Mirror Source Methods for practical computational use, emphasizing the wave character of acoustical fields.  The presented higher methods include the concepts of “Mirror Point Sources” and “Corner sources which allow for an excellent approximation of complex room geometries and even equipped rooms. In contrast to classical description, this book extends the theory of sound fields describing them by their complex sound pressure and the particle velocity. This approach enables accurate descriptions of interference and absorption phenomena.

  9. Scalar Field Dark Matter

    CERN Document Server

    Matos, T; Urena-Lopez, L A; Núñez, D

    2001-01-01

    This work is a review of the last results of research on the Scalar Field Dark Matter model of the Universe at cosmological and at galactic level. We present the complete solution to the scalar field cosmological scenario in which the dark matter is modeled by a scalar field $\\Phi$ with the scalar potential $V(\\Phi)=V_{0}(cosh {(\\lambda \\sqrt{\\kappa_{0}}\\Phi)}-1)$ and the dark energy is modeled by a scalar field $\\Psi$, endowed with the scalar potential $\\tilde{V}(\\Psi)= \\tilde{V_{0}}(\\sinh{(\\alpha \\sqrt{\\kappa_{0}}\\Psi)})^{\\beta}$, which together compose the 95% of the total matter energy in the Universe. The model presents successfully deals with the up to date cosmological observations, and is a good candidate to treat the dark matter problem at the galactic level.

  10. Electromagnetic fields and waves

    CERN Document Server

    Rojansky, Vladimir

    2012-01-01

    This comprehensive introduction to classical electromagnetic theory covers the major aspects, including scalar fields, vectors, laws of Ohm, Joule, Coulomb, Faraday, Maxwell's equation, and more. With numerous diagrams and illustrations.

  11. Near Field Communication

    National Research Council Canada - National Science Library

    Nagashree R N; Vibha Rao; Aswini N

    2014-01-01

    Near Field Communication (NFC), an emerging short-range wireless point to point interconnection technology, with the combination of handheld electronic device has become a potential tool for the two devices to exchange various...

  12. Maine Field Station

    Data.gov (United States)

    Federal Laboratory Consortium — In 2000 NOAA's National Marine Fisheries Service established the Maine Field Station in Orono, ME to have more direct involvement in the conservation of the living...

  13. [Lessons from Field Studies].

    Science.gov (United States)

    Yoshimura, Takesumi

    2015-01-01

    During my academic career for more than 40 years, I was involved in 18 epidemiological field studies, partially or fully. Among these field studies, four (1. Medical services in remote rural areas in Okinawa, 2. Yusho episode, 3. JICA Onchocerciasis Control Project in Guatemala, and 4. Miyako cohort study in Fukuoka) are introduced in this paper, including the latest situation after the presentation. Through these field works experienced by the author, the following lessons were gained. 1. Strong human reliance between researchers and the targeted population is essential in carrying out epidemiological surveys successfully in the field. 2. Data obtained from the survey should be carefully examined and analyzed so that those data may reflect the real situation.

  14. Field Geology/Processes

    Science.gov (United States)

    Allen, Carlton; Jakes, Petr; Jaumann, Ralf; Marshall, John; Moses, Stewart; Ryder, Graham; Saunders, Stephen; Singer, Robert

    1996-01-01

    The field geology/process group examined the basic operations of a terrestrial field geologist and the manner in which these operations could be transferred to a planetary lander. Four basic requirements for robotic field geology were determined: geologic content; surface vision; mobility; and manipulation. Geologic content requires a combination of orbital and descent imaging. Surface vision requirements include range, resolution, stereo, and multispectral imaging. The minimum mobility for useful field geology depends on the scale of orbital imagery. Manipulation requirements include exposing unweathered surfaces, screening samples, and bringing samples in contact with analytical instruments. To support these requirements, several advanced capabilities for future development are recommended. Capabilities include near-infrared reflectance spectroscopy, hyper-spectral imaging, multispectral microscopy, artificial intelligence in support of imaging, x ray diffraction, x ray fluorescence, and rock chipping.

  15. Electromagnetic Fields and Cancer

    Science.gov (United States)

    ... magnetic fields and the risk of brain tumors. Neuro-Oncology 2009; 11(3):242-249. [PubMed Abstract] ... Websites POLICIES Accessibility Comment Policy Disclaimer FOIA Privacy & Security Reuse & Copyright Syndication Services Website Linking U.S. Department ...

  16. Field Research Facility

    Data.gov (United States)

    Federal Laboratory Consortium — The Field Research Facility (FRF) located in Duck, N.C. was established in 1977 to support the U.S. Army Corps of Engineers' coastal engineering mission. The FRF is...

  17. DSM-5 field survey

    DEFF Research Database (Denmark)

    Lochner, Christine; Grant, Jon E; Odlaug, Brian Lawrence

    2012-01-01

    The aim of this multisite field survey was to examine the DSM-IV-TR criteria, proposed DSM-5 diagnostic criteria, as well as a number of possible additional diagnostic criteria, in patients with hair-pulling disorder (HPD, or trichotillomania).......The aim of this multisite field survey was to examine the DSM-IV-TR criteria, proposed DSM-5 diagnostic criteria, as well as a number of possible additional diagnostic criteria, in patients with hair-pulling disorder (HPD, or trichotillomania)....

  18. Covariant Hamiltonian field theory

    CERN Document Server

    Giachetta, G; Sardanashvily, G

    1999-01-01

    We study the relationship between the equations of first order Lagrangian field theory on fiber bundles and the covariant Hamilton equations on the finite-dimensional polysymplectic phase space of covariant Hamiltonian field theory. The main peculiarity of these Hamilton equations lies in the fact that, for degenerate systems, they contain additional gauge fixing conditions. We develop the BRST extension of the covariant Hamiltonian formalism, characterized by a Lie superalgebra of BRST and anti-BRST symmetries.

  19. Nonlinear field space cosmology

    Science.gov (United States)

    Mielczarek, Jakub; Trześniewski, Tomasz

    2017-08-01

    We consider the FRW cosmological model in which the matter content of the Universe (playing the role of an inflaton or quintessence) is given by a novel generalization of the massive scalar field. The latter is a scalar version of the recently introduced nonlinear field space theory, where the physical phase space of a given field is assumed to be compactified at large energies. For our analysis, we choose the simple case of a field with the spherical phase space and endow it with the generalized Hamiltonian analogous to the XXZ Heisenberg model, normally describing a system of spins in condensed matter physics. Subsequently, we study both the homogenous cosmological sector and linear perturbations of such a test field. In the homogenous sector, we find that nonlinearity of the field phase space is becoming relevant for large volumes of the Universe and can lead to a recollapse, and possibly also at very high energies, leading to the phase of a bounce. Quantization of the field is performed in the limit where the nontrivial nature of its phase space can be neglected, while there is a nonvanishing contribution from the Lorentz symmetry breaking term of the Hamiltonian. As a result, in the leading order of the XXZ anisotropy parameter, we find that the inflationary spectral index remains unmodified with respect to the standard case but the total amplitude of perturbations is subject to a correction. The Bunch-Davies vacuum state also becomes appropriately corrected. The proposed new approach is bringing cosmology and condensed matter physics closer together, which may turn out to be beneficial for both disciplines.

  20. Coronal Magnetic Field Models

    Science.gov (United States)

    Wiegelmann, Thomas; Petrie, Gordon J. D.; Riley, Pete

    2017-09-01

    Coronal magnetic field models use photospheric field measurements as boundary condition to model the solar corona. We review in this paper the most common model assumptions, starting from MHD-models, magnetohydrostatics, force-free and finally potential field models. Each model in this list is somewhat less complex than the previous one and makes more restrictive assumptions by neglecting physical effects. The magnetohydrostatic approach neglects time-dependent phenomena and plasma flows, the force-free approach neglects additionally the gradient of the plasma pressure and the gravity force. This leads to the assumption of a vanishing Lorentz force and electric currents are parallel (or anti-parallel) to the magnetic field lines. Finally, the potential field approach neglects also these currents. We outline the main assumptions, benefits and limitations of these models both from a theoretical (how realistic are the models?) and a practical viewpoint (which computer resources to we need?). Finally we address the important problem of noisy and inconsistent photospheric boundary conditions and the possibility of using chromospheric and coronal observations to improve the models.

  1. Compressive light field sensing.

    Science.gov (United States)

    Babacan, S Derin; Ansorge, Reto; Luessi, Martin; Matarán, Pablo Ruiz; Molina, Rafael; Katsaggelos, Aggelos K

    2012-12-01

    We propose a novel design for light field image acquisition based on compressive sensing principles. By placing a randomly coded mask at the aperture of a camera, incoherent measurements of the light passing through different parts of the lens are encoded in the captured images. Each captured image is a random linear combination of different angular views of a scene. The encoded images are then used to recover the original light field image via a novel Bayesian reconstruction algorithm. Using the principles of compressive sensing, we show that light field images with a large number of angular views can be recovered from only a few acquisitions. Moreover, the proposed acquisition and recovery method provides light field images with high spatial resolution and signal-to-noise-ratio, and therefore is not affected by limitations common to existing light field camera designs. We present a prototype camera design based on the proposed framework by modifying a regular digital camera. Finally, we demonstrate the effectiveness of the proposed system using experimental results with both synthetic and real images.

  2. Cubesat Gravity Field Mission

    Science.gov (United States)

    Burla, Santoshkumar; Mueller, Vitali; Flury, Jakob; Jovanovic, Nemanja

    2016-04-01

    CHAMP, GRACE and GOCE missions have been successful in the field of satellite geodesy (especially to improve Earth's gravity field models) and have established the necessity towards the next generation gravity field missions. Especially, GRACE has shown its capabilities beyond any other gravity field missions. GRACE Follow-On mission is going to continue GRACE's legacy which is almost identical to GRACE mission with addition of laser interferometry. But these missions are not only quite expensive but also takes quite an effort to plan and to execute. Still there are few drawbacks such as under-sampling and incapability of exploring new ideas within a single mission (ex: to perform different orbit configurations with multi satellite mission(s) at different altitudes). The budget is the major limiting factor to build multi satellite mission(s). Here, we offer a solution to overcome these drawbacks using cubesat/ nanosatellite mission. Cubesats are widely used in research because they are cheaper, smaller in size and building them is easy and faster than bigger satellites. Here, we design a 3D model of GRACE like mission with available sensors and explain how the Attitude and Orbit Control System (AOCS) works. The expected accuracies on final results of gravity field are also explained here.

  3. Solar Magnetic Fields

    CERN Document Server

    Hood, Alan W

    2011-01-01

    This review provides an introduction to the generation and evolution of the Sun's magnetic field, summarising both observational evidence and theoretical models. The eleven year solar cycle, which is well known from a variety of observed quantities, strongly supports the idea of a large-scale solar dynamo. Current theoretical ideas on the location and mechanism of this dynamo are presented. The solar cycle influences the behaviour of the global coronal magnetic field and it is the eruptions of this field that can impact on the Earth's environment. These global coronal variations can be modelled to a surprising degree of accuracy. Recent high resolution observations of the Sun's magnetic field in quiet regions, away from sunspots, show that there is a continual evolution of a small-scale magnetic field, presumably produced by small-scale dynamo action in the solar interior. Sunspots, a natural consequence of the large-scale dynamo, emerge, evolve and disperse over a period of several days. Numerical simulation...

  4. Multi-valued fields

    CERN Document Server

    Ershov, Yuri L

    2001-01-01

    For more than 30 years, the author has studied the model-theoretic aspects of the theory of valued fields and multi-valued fields. Many of the key results included in this book were obtained by the author whilst preparing the manuscript. Thus the unique overview of the theory, as developed in the book, has been previously unavailable. The book deals with the theory of valued fields and mutli-valued fields. The theory of Prüfer rings is discussed from the `geometric' point of view. The author shows that by introducing the Zariski topology on families of valuation rings, it is possible to distinguish two important subfamilies of Prüfer rings that correspond to Boolean and near Boolean families of valuation rings. Also, algebraic and model-theoretic properties of multi-valued fields with near Boolean families of valuation rings satisfying the local-global principle are studied. It is important that this principle is elementary, i.e., it can be expressed in the language of predicate calculus. The most important...

  5. FIELD SCREENING FOR HALOGENATED VOLATILE ORGANIC COMPOUNDS: THE NEW X-WAND HVOC SCREENING DEVICE

    Energy Technology Data Exchange (ETDEWEB)

    John F. Schabron; Susan S. Sorini; Joseph F. Rovani Jr

    2006-03-01

    Western Research Institute (WRI) has developed new methodology and a test kit to screen soil or water samples for halogenated volatile organic compounds (HVOCs) in the field. The technology has been designated the X-Wand{trademark} screening tool. The new device uses a heated diode sensor that is commonly used to detect leaks of refrigerants from air conditioners, freezers, and refrigerators. This sensor is selective to halogens. It does not respond to volatile aromatic hydrocarbons, such as those in gasoline, and it is not affected by high humidity. In the current work, the heated diode leak detectors were modified further to provide units with rapid response and enhanced sensitivity. The limit of detection for trichloroethylene TCE in air is 0.1 mg/m{sup 3} (S/N = 2). The response to other HVOCS relative to TCE is similar. Variability between sensors and changes in a particular sensor over time can be compensated for by normalizing sensor readings to a maximum sensor reading at 1,000 mg/m{sup 3} TCE. The soil TCE screening method was expanded to include application to water samples. Assuming complete vaporization, the detection limit for TCE in soil is about 1 ug/kg (ppb) for a 25-g sample in an 8-oz jar. The detection limit for TCE in water is about 1 ug/L (ppb) for a 25-mL sample in an 8-oz jar. This is comparable to quantitation limits of EPA GC/MS laboratory methods. A draft ASTM method for screening TCE contaminated soils using a heated diode sensor was successfully submitted for concurrent main committee and subcommittee balloting in ASTM Committee D 34 on Waste Management. The method was approved as ASTM D 7203-05, Standard Test Method for Screening Trichloroethylene (TCE)-Contaminated Soil Using a Heated Diode Sensor.

  6. Comparison of dignity determination of mammographic microcalcification with two systems for digital full-field mammography with different detector resolution. A retrospective clinical study; Vergleich der Dignitaetsbestimmung von mammographischem Mikrokalk mit zwei Systemen zur digitalen Vollfeldmammographie unterschiedlicher Detektoraufloesung. Eine retrospektive klinische Studie

    Energy Technology Data Exchange (ETDEWEB)

    Schulz-Wendtland, R.; Adamietz, B.; Meier-Meitinger, M.; Wenkel, E.; Lell, M.; Anders, K.; Uder, M. [Universitaetsklinikum Erlangen, Abteilung Gynaekologische Radiologie, Radiologisches Institut, Erlangen (Germany); Hermann, K.P. [Universitaetsmedizin Goettingen, Abteilung Diagnostische Radiologie, Goettingen (Germany)

    2011-02-15

    The aim of this retrospective clinical study was to compare the diagnostic accuracy of the novel 50 {mu}m FFDM (full-field digital mammography) system (DR) with an established 70 {mu}m system (DR) in the differential diagnosis between benign and malignant clusters of microcalcification (n=50) (BI-RADS trademark classification 4/5) and to assess the possible incremental value of the 50 {mu}m pixel-pitch on specificity. From March 2009 to September 2009, 50 patients underwent full-field digital mammography (FFDM) (detector resolution 70 {mu}m) (Novation, Siemens, Erlangen, Germany). As there were suspicious signs of microcalcification classified with BI-RADS trademark 4/5 after diagnosis and preoperative wire localization, control images were made with the new FFDM system (detector: resolution 50 {mu}m) (Amulet, Fujifilm, Tokyo, Japan) with the same exposure parameters. The diagnosis was determined after the operation by five radiologists with different experience in digital mammography from randomly distributed mediolateral views (monitor reading) whose results were correlated with the final histology of all lesions. Histopathology revealed 19 benign and 31 malignant lesions in 50 patients after open biopsy. The results of the five readers showed a higher sensitivity of the new FFDM system (80.0%) in the ability to recognize malignant microcalcification in comparison to the established system (74.8%). The specificity (75.8 versus 71.6%) was slightly higher for the new system but hese results were not statistically significant (p<0.001). Considering the diagnostic accuracy, the new system (detector: resolution 50 {mu}m) was also slightly superior to the well-known system (detector: resolution 70 {mu}m) (80.1% versus 76.4%). Our study has shown that the new full-field digital mammography system using the novel detector compared with the already established FFDM system with respect to the assessment of microcalcification is at least equivalent. (orig.) [German] Das

  7. Electromagnetic fields and life

    CERN Document Server

    Presman, A S

    1970-01-01

    A broad region of the electromagnetic spectrum long assumed to have no influence on living systems under natural conditions has been critically re-examined over the past decade. This spectral region extends from the superhigh radio frequencies, through de­ creasing frequencies, to and including essentially static electric and magnetic fields. The author of this monograph, A. S. Presman, has reviewed not only the extensive Russian literatur!;"l, but also al­l most equally comprehensively the non-Russian literature, dealing with biological influences of these fields. Treated also is literature shedding some light on possible theoretical foundations for these phenomena. A substantial, rapidly increasing number of studies in many laboratories and countries has now clearly established bio­ logical influences which are independent of the theoretically predictable, simple thermal effects. Indeed many of the effects are produced by field strengths very close to those within the natural environment. The author has,...

  8. Trapped in Another Field

    DEFF Research Database (Denmark)

    Barinaga, Ester

    -opted by the field of City Management into addressing a social problem for which it did not have the resources nor the knowledge and which was beyond its original mission. Taking FiC’s efforts as the starting point, the essay paper the potential risky life of social initiativesexpanding to different cities. It uses...... Bourdieu’s notion of ‘field’ to analyse the varied stakes and differing logics of the actors involved in Seved’s conflict. Mission-drift will thus be considered as theresult of the co-optation of the non-profit organisation by the field of city management, a field whose actors’ stakes differ from those...

  9. Strong Field Spherical Dynamos

    CERN Document Server

    Dormy, Emmanuel

    2014-01-01

    Numerical models of the geodynamo are usually classified in two categories: those denominated dipolar modes, observed when the inertial term is small enough, and multipolar fluctuating dynamos, for stronger forcing. I show that a third dynamo branch corresponding to a dominant force balance between the Coriolis force and the Lorentz force can be produced numerically. This force balance is usually referred to as the strong field limit. This solution co-exists with the often described viscous branch. Direct numerical simulations exhibit a transition from a weak-field dynamo branch, in which viscous effects set the dominant length scale, and the strong field branch in which viscous and inertial effects are largely negligible. These results indicate that a distinguished limit needs to be sought to produce numerical models relevant to the geodynamo and that the usual approach of minimizing the magnetic Prandtl number (ratio of the fluid kinematic viscosity to its magnetic diffusivity) at a given Ekman number is mi...

  10. Cosmic magnetic fields

    CERN Document Server

    Kronberg, Philipp P

    2016-01-01

    Magnetic fields are important in the Universe and their effects contain the key to many astrophysical phenomena that are otherwise impossible to understand. This book presents an up-to-date overview of this fast-growing topic and its interconnections to plasma processes, astroparticle physics, high energy astrophysics, and cosmic evolution. The phenomenology and impact of magnetic fields are described in diverse astrophysical contexts within the Universe, from galaxies to the filaments and voids of the intergalactic medium, and out to the largest redshifts. The presentation of mathematical formulae is accessible and is designed to add insight into the broad range of topics discussed. Written for graduate students and researchers in astrophysics and related disciplines, this volume will inspire readers to devise new ways of thinking about magnetic fields in space on galaxy scales and beyond.

  11. Field Independent Cosmic Evolution

    Directory of Open Access Journals (Sweden)

    Nayem Sk

    2013-01-01

    Full Text Available It has been shown earlier that Noether symmetry does not admit a form of corresponding to an action in which is coupled to scalar-tensor theory of gravity or even for pure theory of gravity taking anisotropic model into account. Here, we prove that theory of gravity does not admit Noether symmetry even if it is coupled to tachyonic field and considering a gauge in addition. To handle such a theory, a general conserved current has been constructed under a condition which decouples higher-order curvature part from the field part. This condition, in principle, solves for the scale-factor independently. Thus, cosmological evolution remains independent of the form of the chosen field, whether it is a scalar or a tachyon.

  12. Gyrokinetic field theory

    Energy Technology Data Exchange (ETDEWEB)

    Sugama, H. [National Inst. for Fusion Science, Toki, Gifu (Japan)

    1999-08-01

    The Lagrangian formulation of the gyrokinetic theory is generalized in order to describe the particles' dynamics as well as the self-consistent behavior of the electromagnetic fields. The gyrokinetic equation for the particle distribution function and the gyrokinetic Maxwell's equations for the electromagnetic fields are both derived from the variational principle for the Lagrangian consisting of the parts of particles, fields, and their interaction. In this generalized Lagrangian formulation, the energy conservation property for the total nonlinear gyrokinetic system of equations is directly shown from the Noether's theorem. This formulation can be utilized in order to derive the nonlinear gyrokinetic system of equations and the rigorously conserved total energy for fluctuations with arbitrary frequency. (author)

  13. Electromagnetic fields and waves

    CERN Document Server

    Iskander, Magdy F

    2013-01-01

    The latest edition of Electromagnetic Fields and Waves retains an authoritative, balanced approach, in-depth coverage, extensive analysis, and use of computational techniques to provide a complete understanding of electromagnetic—important to all electrical engineering students. An essential feature of this innovative text is the early introduction of Maxwell's equations, together with the quantifying experimental observations made by the pioneers who discovered electromagnetics. This approach directly links the mathematical relations in Maxwell's equations to real experiments and facilitates a fundamental understanding of wave propagation and use in modern practical applications, especially in today's wireless world. New and expanded topics include the conceptual relationship between Coulomb's law and Gauss's law for calculating electric fields, the relationship between Biot-Savart's and Ampere's laws and their use in calculating magnetic fields from current sources, the development of Faraday's law from e...

  14. The ALMA Frontier Fields

    Science.gov (United States)

    Bauer, Franz E.; Gonzalez-Lopez, Jorge; Laporte, Nicolas; Muñoz Arancibia, Alejandra; Villard, Eric; Kneissl, Ruediger; Kim, Sam; ALMA Frontier Fields Team

    2017-01-01

    The Frontier Fields Legacy Program targets six strong lensing clusters with deep HST and Spitzer imaging to detect and characterize the faint background galaxy population, particularly the first galaxies at z~6-10. We initiated an ALMA survey to produce “shallow” ~2'x2' maps of the Frontier Field cluster fields at 1.1mm to study intrinsically faint dusty star-forming galaxies (DSFGs) and place constraints on the star formation from a variety of interesting extragalactic source populations. Five of the six clusters have now been completed, yielding relatively uniform maps that pinpoint cool dust emission from powerful DSFGs at z>1. I will present a census of the detected objects thus far, as well as some stacking constraints on the average emission from undetected source populations.

  15. Polymer Parametrised Field Theory

    CERN Document Server

    Laddha, Alok

    2008-01-01

    Free scalar field theory on 2 dimensional flat spacetime, cast in diffeomorphism invariant guise by treating the inertial coordinates of the spacetime as dynamical variables, is quantized using LQG type `polymer' representations for the matter field and the inertial variables. The quantum constraints are solved via group averaging techniques and, analogous to the case of spatial geometry in LQG, the smooth (flat) spacetime geometry is replaced by a discrete quantum structure. An overcomplete set of Dirac observables, consisting of (a) (exponentials of) the standard free scalar field creation- annihilation modes and (b) canonical transformations corresponding to conformal isometries, are represented as operators on the physical Hilbert space. None of these constructions suffer from any of the `triangulation' dependent choices which arise in treatments of LQG. In contrast to the standard Fock quantization, the non- Fock nature of the representation ensures that the algebra of conformal isometries as well as tha...

  16. Microbial field pilot study

    Energy Technology Data Exchange (ETDEWEB)

    Knapp, R.M.; McInerney, M.J.; Menzie, D.E.; Coates, J.D.; Chisholm, J.L.

    1993-05-01

    A multi-well microbially enhanced oil recovery field pilot has been performed in the Southeast Vassar Vertz Sand Unit in Payne County, Oklahoma. The primary emphasis of the experiment was preferential plugging of high permeability zones for the purpose of improving waterflood sweep efficiency. Studies were performed to determine reservoir chemistry, ecology, and indigenous bacteria populations. Growth experiments were used to select a nutrient system compatible with the reservoir that encouraged growth of a group of indigenous nitrate-using bacteria and inhibit growth of sulfate-reducing bacteria. A specific field pilot area behind an active line drive waterflood was selected. Surface facilities were designed and installed. Injection protocols of bulk nutrient materials were prepared to facilitate uniform distribution of nutrients within the pilot area. By the end of December, 1991, 82.5 tons (75.0 tonnes) of nutrients had been injected in the field. A tracer test identified significant heterogeneity in the SEVVSU and made it necessary to monitor additional production wells in the field. The tracer tests and changes in production behavior indicate the additional production wells monitored during the field trial were also affected. Eighty two and one half barrels (13.1 m[sup 3]) of tertiary oil have been recovered. Microbial activity has increased CO[sub 2] content as indicated by increased alkalinity. A temporary rise in sulfide concentration was experienced. These indicate an active microbial community was generated in the field by the nutrient injection. Pilot area interwell pressure interference test results showed that significant permeability reduction occurred. The interwell permeabilities in the pilot area between the injector and the three pilot production wells were made more uniform which indicates a successful preferential plugging enhanced oil recovery project.

  17. Fields from point sources using the aperture field method

    DEFF Research Database (Denmark)

    Appel-Hansen, Jørgen

    1991-01-01

    It is shown that the field of arbitrary point sources can be found from the aperture field method. It is demonstrated that the exact result in the far field is easily obtained for an electric Hertzian dipole in free space.......It is shown that the field of arbitrary point sources can be found from the aperture field method. It is demonstrated that the exact result in the far field is easily obtained for an electric Hertzian dipole in free space....

  18. DSM-5 field survey

    DEFF Research Database (Denmark)

    Lochner, Christine; Grant, Jon E; Odlaug, Brian Lawrence

    2012-01-01

    Pathologic skin picking (skin picking disorder [SPD]) is a prevalent and disabling condition, which has received increasing study. It is timely to consider including SPD in DSM-5. The aim of this field survey was to investigate possible diagnostic criteria for SPD.......Pathologic skin picking (skin picking disorder [SPD]) is a prevalent and disabling condition, which has received increasing study. It is timely to consider including SPD in DSM-5. The aim of this field survey was to investigate possible diagnostic criteria for SPD....

  19. Covariantizing Classical Field Theories

    CERN Document Server

    López, Marco Castrillón

    2010-01-01

    We show how to enlarge the covariance group of any classical field theory in such a way that the resulting "covariantized" theory is 'essentially equivalent' to the original. In particular, our technique will render any classical field theory generally covariant, that is, the covariantized theory will be spacetime diffeomorphism-covariant and free of absolute objects. Our results thus generalize the well-known parametrization technique of Dirac and Kucha\\v{r}. Our constructions apply equally well to internal covariance groups, in which context they produce natural derivations of both the Utiyama minimal coupling and St\\"uckelberg tricks.

  20. Solar Magnetic Fields

    Indian Academy of Sciences (India)

    J. O. Stenflo

    2008-03-01

    Since the structuring and variability of the Sun and other stars are governed by magnetic fields, much of present-day stellar physics centers around the measurement and understanding of the magnetic fields and their interactions. The Sun, being a prototypical star, plays a unique role in astrophysics, since its proximity allows the fundamental processes to be explored in detail. The PRL anniversary gives us an opportunity to look back at past milestones and try to identify the main unsolved issues that will be addressed in the future.

  1. Hybrid Random Fields

    CERN Document Server

    Freno, Antonino

    2011-01-01

    This book presents an exciting new synthesis of directed and undirected, discrete and continuous graphical models. Combining elements of Bayesian networks and Markov random fields, the newly introduced hybrid random fields are an interesting approach to get the best of both these worlds, with an added promise of modularity and scalability. The authors have written an enjoyable book---rigorous in the treatment of the mathematical background, but also enlivened by interesting and original historical and philosophical perspectives. -- Manfred Jaeger, Aalborg Universitet The book not only marks an

  2. Mean Field ICA

    DEFF Research Database (Denmark)

    Petersen, Kaare Brandt

    2006-01-01

    This thesis describes investigations and improvements of a technique for Independent Component Analysis (ICA), called "Mean Field ICA". The main focus of the thesis is the optimization part of the algorithm, the so-called "EM algorithm". Using different approaches it is demonstrated that the EM...... Gradient Recipe is applicable to a wide selection of models. Furthermore, the Mean Field ICA model is extended to incorporate ltering over time in a so-called "convolutive ICA" model. Finally, by using mixture of Gaussians as source priors, the generative and ltering approach to ICA is compared...

  3. Pulse Field Gel Electrophoresis.

    Science.gov (United States)

    Sharma-Kuinkel, Batu K; Rude, Thomas H; Fowler, Vance G

    2016-01-01

    Pulse Field Gel Electrophoresis (PFGE) is a powerful genotyping technique used for the separation of large DNA molecules (entire genomic DNA) after digesting it with unique restriction enzymes and applying to a gel matrix under the electric field that periodically changes direction. PFGE is a variation of agarose gel electrophoresis that permits analysis of bacterial DNA fragments over an order of magnitude larger than that with conventional restriction enzyme analysis. It provides a good representation of the entire bacterial chromosome in a single gel with a highly reproducible restriction profile, providing clearly distinct and well-resolved DNA fragments.

  4. Quantum field theory

    CERN Document Server

    Mandl, Franz

    2010-01-01

    Following on from the successful first (1984) and revised (1993) editions, this extended and revised text is designed as a short and simple introduction to quantum field theory for final year physics students and for postgraduate students beginning research in theoretical and experimental particle physics. The three main objectives of the book are to: Explain the basic physics and formalism of quantum field theory To make the reader proficient in theory calculations using Feynman diagrams To introduce the reader to gauge theories, which play a central role in elementary particle physic

  5. Cohomology of number fields

    CERN Document Server

    Neukirch, Jürgen; Wingberg, Kay

    2013-01-01

    The second edition is a corrected and extended version of the first. It is a textbook for students, as well as a reference book for the working mathematician, on cohomological topics in number theory. The first part provides algebraic background: cohomology of profinite groups, duality groups, free products, and homotopy theory of modules, with new sections on spectral sequences and on Tate cohomology of profinite groups. The second part deals with Galois groups of local and global fields: Tate duality, structure of absolute Galois groups of local fields, extensions with restricted ramificatio

  6. Electromagnetic fields and interactions

    CERN Document Server

    Becker, Richard

    1982-01-01

    For more than a century, ""Becker"" and its forerunner, ""Abraham-Becker,"" have served as the bible of electromagnetic theory for countless students. This definitive translation of the physics classic features both volumes of the original text.Volume I, on electromagnetic theory, includes an introduction to vector and tensor calculus, the electrostatic field, electric current and the field, and the theory of relativity. The second volume comprises a self-contained introduction to quantum theory that covers the classical principles of electron theory and quantum mechanics, problems involving

  7. Fisheyes in the field

    DEFF Research Database (Denmark)

    Jakobsen, Mikkel Rønne; Hornbæk, Kasper Anders Søren

    2009-01-01

    Information visualizations have been shown useful in numerous laboratory studies, but their adoption and use in real-life tasks are curiously under-researched. We present a field study of ten programmers who work with an editor extended with a fisheye view of source code. The study triangulates...... to the interface and discuss features that were not used in practice. At the methodological level, the study identifies contributions distinct to individual methods and to their combination, and discusses the relative benefits of laboratory studies and field studies for the evaluation of information visualizations....

  8. The First Chandra Field

    OpenAIRE

    Weisskopf, Martin C.; Aldcroft, Thomas L.; Cameron, Robert A.; Gandhi, Poshak; Foellmi, Cédric; Elsner, Ronald F.; Patel, Sandeep K.; Wu, Kinwah; O'Dell, Stephen L.

    2005-01-01

    Before the official first-light images, the Chandra X-Ray Observatory obtained an X-ray image of the field to which its focal plane was first exposed. We describe this historic observation and report our study of the first Chandra field. Chandra's Advanced CCD Imaging Spectrometer (ACIS) detected 15 X-ray sources, the brightest being dubbed ``Leon X-1'' to honor the Chandra Telescope Scientist, Leon Van Speybroeck. Based upon our analysis of the X-ray data and spectroscopy at the European Sou...

  9. Stress Field of Straight Edge Dislocation in Magnetic Field

    Institute of Scientific and Technical Information of China (English)

    LIU Zhao-long; HU Hai-yun; FAN Tian-you

    2007-01-01

    To study the changes in mechanical properties of materials within magnetic fields and the motion of dislocations,stress fields of dislocation in magnetic field need to be calculated.The straight edge dislocation is of basic importance in various defects.The stress field of straight edge dislocation in an external static magnetic field is determined by the theory of elasticity and electrodynamics according to the Volterra dislocation model for continuous media.This reduces to the known stress field when the magnet field is zero.The results can be used for further study on the strain energy of dislocations and the interactions between dislocations in magnetic fields.

  10. MDI Synoptic Charts of Magnetic Field: Interpolation of Polar Fields

    Science.gov (United States)

    Liu, Yang; Hoeksema, J. T.; Zhao, X.; Larson, R. M.

    2007-05-01

    In this poster, we compare various methods for interpolation of polar field for the MDI synoptic charts of magnetic field. By examining the coronal and heliospheric magnetic field computed from the synoptic charts based on a Potential Field Source Surface model (PFSS), and by comparing the heliospheric current sheets and footpoints of open fields with the observations, we conclude that the coronal and heliospheric fields calculated from the synoptic charts are sensitive to the polar field interpolation, and a time-dependent interpolation method using the observed polar fields is the best among the seven methods investigated.

  11. Analyze Communications and Transport Translation Skills in Russian Trade-mark Brand Name from the Perspective of the Translator Cultural Outlook%从译者文化观的角度来分析俄语商标品牌名中通信及交通工具的翻译技巧

    Institute of Scientific and Technical Information of China (English)

    努丽亚·阿布都热合曼

    2014-01-01

    Trademark and brand name merchandise plays in the modern information age pivotal role, along with the incre-asingly fierce business competition and the globalization of the world economy and international brands increasingly obvious characteristics. And the influx of foreign brands continues to the domestic market, a greater demand for translation. However, the beginning of the brand since its birth in the cultural invasion, hence the translator must be intellectuals on the true mean-ing. This paper will start with the concept of the brand, through a lot of examples, analysis of the impact of cultural differences on translation of the brand. Explore and summarize the Russian brand communication and transport translation skills, in order to supplement and enrich the study of Russian translation.%商标品牌名在现代商品信息时代中起着举足轻重的作用,随着商业竞争的日趋激烈化和世界经济的全球化,品牌的国际化特征日趋明显。而且国外品牌不断地涌入国内市场,对翻译的需求较大。但是,品牌自诞生开始就浸润在文化之中,因此翻译者必须是真正意上的文化人。本文将从品牌的概念入手,通过大量的实例,分析出文化差异对品牌翻译的影响。探讨并总结出俄语品牌中通信及交通工具的翻译技巧,以期对俄语翻译的研究加以补充和丰富。

  12. COLLECTIVE-FIELD ACCELERATION

    Energy Technology Data Exchange (ETDEWEB)

    Sessler, Andrew M.

    1969-07-04

    Diverse methods proposed for the acceleration of particles by means of collective fields are reviewed. A survey is made of the various currently active experimental programs devoted to investigating collective acceleration, and the present status of the research is briefly noted.

  13. Perturbative Topological Field Theory

    Science.gov (United States)

    Dijkgraaf, Robbert

    We give a review of the application of perturbative techniques to topological quantum field theories, in particular three-dimensional Chern-Simons-Witten theory and its various generalizations. To this end we give an introduction to graph homology and homotopy algebras and the work of Vassiliev and Kontsevich on perturbative knot invariants.

  14. Near Field Communication

    Directory of Open Access Journals (Sweden)

    Nagashree R N

    2014-03-01

    Full Text Available Near Field Communication (NFC, an emerging short-range wireless point to point interconnection technology, with the combination of handheld electronic device has become a potential tool for the two devices to exchange various information when in close range. NFC unites various standards and proprietary technologies. This paper presents a brief introduction about the NFC and various applications and security issues.

  15. Near Field Communication

    OpenAIRE

    Nagashree R N; Vibha Rao; Aswini N

    2014-01-01

    Near Field Communication (NFC), an emerging short-range wireless point to point interconnection technology, with the combination of handheld electronic device has become a potential tool for the two devices to exchange various information when in close range. NFC unites various standards and proprietary technologies. This paper presents a brief introduction about the NFC and various applications and security issues.

  16. Field Guide to Radiometry

    CERN Document Server

    Grant, Barbara

    2011-01-01

    Written from a systems engineering perspective, this SPIE Field Guide covers topics in optical radiation propagation, material properties, sources, detectors, system components, measurement, calibration, and photometry. The book's organization and extensive collection of diagrams, tables, and graphs will enable the reader to efficiently identify and apply relevant information to radiometric problems arising amid the demands of today's fast-paced technical environment.

  17. Quantum field theory

    CERN Document Server

    de Wit, Bernard

    1990-01-01

    After a brief and practical introduction to field theory and the use of Feynman diagram, we discuss the main concept in gauge theories and their application in elementary particle physics. We present all the ingredients necessary for the construction of the standard model.

  18. Hubble Deep Fields

    Science.gov (United States)

    Ferguson, H.; Murdin, P.

    2000-11-01

    The Hubble Deep Fields are two small areas of the sky that were carefully selected for deep observations by the HUBBLE SPACE TELESCOPE (HST). They represent the deepest optical observations to date and reveal galaxies as faint as V=30, 4 billion times fainter than can be seen with the unaided eye....

  19. Warp Field Mechanics 101

    Science.gov (United States)

    White, Harold

    2011-01-01

    This paper will begin with a short review of the Alcubierre warp drive metric and describes how the phenomenon might work based on the original paper. The canonical form of the metric was developed and published in [6] which provided key insight into the field potential and boost for the field which remedied a critical paradox in the original Alcubierre concept of operations. A modified concept of operations based on the canonical form of the metric that remedies the paradox is presented and discussed. The idea of a warp drive in higher dimensional space-time (manifold) will then be briefly considered by comparing the null-like geodesics of the Alcubierre metric to the Chung-Freese metric to illustrate the mathematical role of hyperspace coordinates. The net effect of using a warp drive technology coupled with conventional propulsion systems on an exploration mission will be discussed using the nomenclature of early mission planning. Finally, an overview of the warp field interferometer test bed being implemented in the Advanced Propulsion Physics Laboratory: Eagleworks (APPL:E) at the Johnson Space Center will be detailed. While warp field mechanics has not had a Chicago Pile moment, the tools necessary to detect a modest instance of the phenomenon are near at hand.

  20. The field representation language.

    Science.gov (United States)

    Tsafnat, Guy

    2008-02-01

    The complexity of quantitative biomedical models, and the rate at which they are published, is increasing to a point where managing the information has become all but impossible without automation. International efforts are underway to standardise representation languages for a number of mathematical entities that represent a wide variety of physiological systems. This paper presents the Field Representation Language (FRL), a portable representation of values that change over space and/or time. FRL is an extensible mark-up language (XML) derivative with support for large numeric data sets in Hierarchical Data Format version 5 (HDF5). Components of FRL can be reused through unified resource identifiers (URI) that point to external resources such as custom basis functions, boundary geometries and numerical data. To demonstrate the use of FRL as an interchange we present three models that study hyperthermia cancer treatment: a fractal model of liver tumour microvasculature; a probabilistic model simulating the deposition of magnetic microspheres throughout it; and a finite element model of hyperthermic treatment. The microsphere distribution field was used to compute the heat generation rate field around the tumour. We used FRL to convey results from the microsphere simulation to the treatment model. FRL facilitated the conversion of the coordinate systems and approximated the integral over regions of the microsphere deposition field.

  1. Experimental quantum field theory

    CERN Document Server

    Bell, J S

    1977-01-01

    Presented here, is, in the opinion of the author, the essential minimum of quantum field theory that should be known to cultivated experimental particle physicists. The word experimental describes not only the audience aimed at but also the level of mathematical rigour aspired to. (0 refs).

  2. Fields of Fuel

    Science.gov (United States)

    Russ, Rosemary S.; Wangen, Steve; Nye, D. Leith; Shapiro, R. Benjamin; Strinz, Will; Ferris, Michael

    2015-01-01

    To help teachers engage students in discussions about sustainability, the authors designed Fields of Fuel, a multiplayer, web-based simulation game that allows players to explore the environmental and economic trade-offs of a realistic sustainable system. Computer-based simulations of real-world phenomena engage students and have been shown to…

  3. Painleve Field Theory

    CERN Document Server

    Aminov, G; Levin, A; Olshanetsky, M; Zotov, A

    2013-01-01

    We propose multidimensional versions of the Painleve VI equation and its degenerations. These field theories are related to the isomonodromy problems of flat holomorphic infinite rank bundles over elliptic curves and take the form of non-autonomous Hamiltonian equations. The modular parameter of curves plays the role of "time". Reduction of the field equations to the zero modes leads to SL(N,C) monodromy preserving equations. The latter coincide with the Painleve VI equation for N=2. We consider two types of the bundles. In the first one the group of automorphisms is the centrally and cocentrally extended loop group L(SL(N,C)) or some multiloop group. In the case of the Painleve VI field theory in D=1+1 four constants of the Painleve VI equation become dynamical fields. The second type of bundles are defined by the group of automorphisms of the noncommutative torus. They lead to the equations in dimension 2+1. In both cases we consider trigonometric, rational and scaling limits of the theories. Generically (e...

  4. Ultrasonogram in obstetric field

    Energy Technology Data Exchange (ETDEWEB)

    Joo, K. B.; Song, C. H.; Lee, H. B. [Eul-Ji General Hospital, Seoul (Korea, Republic of)

    1980-06-15

    The clinical evaluation of 535 cases of sonogram from Mar. 1, 1979 to Oct. 30, 1979 in obstetric field at Department of Radiology and Ob. and Gy. Eul-Ji General Hospital. We present these cases: normal pregnancy, missed abortion, twin pregnancy, hydatidiform mole and ectopic pregnancy, with brief review of literature.

  5. Superspace conformal field theory

    Energy Technology Data Exchange (ETDEWEB)

    Quella, Thomas [Koeln Univ. (Germany). Inst. fuer Theoretische Physik; Schomerus, Volker [Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)

    2013-07-15

    Conformal sigma models and WZW models on coset superspaces provide important examples of logarithmic conformal field theories. They possess many applications to problems in string and condensed matter theory. We review recent results and developments, including the general construction of WZW models on type I supergroups, the classification of conformal sigma models and their embedding into string theory.

  6. NPOESS Field Terminal Updates

    Science.gov (United States)

    Heckmann, G.; Route, G.

    2009-12-01

    The National Oceanic and Atmospheric Administration (NOAA), Department of Defense (DoD), and National Aeronautics and Space Administration (NASA) are jointly acquiring the next-generation weather and environmental satellite system; the National Polar-orbiting Operational Environmental Satellite System (NPOESS). NPOESS replaces the current Polar-orbiting Operational Environmental Satellites (POES) managed by NOAA and the Defense Meteorological Satellite Program (DMSP) managed by the DoD. The NPOESS satellites carry a suite of sensors that collect meteorological, oceanographic, climatological, and solar-geophysical observations of the earth, atmosphere, and space. The ground data processing segment for NPOESS is the Interface Data Processing Segment (IDPS), developed by Raytheon Intelligence and Information Systems. The IDPS processes NPOESS satellite data to provide environmental data products (aka, Environmental Data Records or EDRs) to NOAA and DoD processing centers operated by the United States government. The IDPS will process EDRs beginning with the NPOESS Preparatory Project (NPP) and continuing through the lifetime of the NPOESS system. IDPS also provides the software and requirements for the Field Terminal Segment (FTS). NPOESS provides support to deployed field terminals by providing mission data in the Low Rate and High Rate downlinks (LRD/HRD), mission support data needed to generate EDRs and decryption keys needed to decrypt mission data during Selective data Encryption (SDE). Mission support data consists of globally relevant data, geographically constrained data, and two line element sets. NPOESS provides these mission support data via the Internet accessible Mission Support Data Server and HRD/LRD downlinks. This presentation will illustrate and describe the NPOESS capabilities in support of Field Terminal users. This discussion will include the mission support data available to Field Terminal users, content of the direct broadcast HRD and LRD

  7. An introduction to field quantization

    CERN Document Server

    Takahashi, Yasushi

    1969-01-01

    An Introduction to Field Quantization is an introductory discussion of field quantization and problems closely related to it. Field quantization establishes a commutation relation of the field and finds an operator in such a manner that the Heisenberg equation of motion is satisfied. This book contains eight chapters and begins with a review of the quantization of the Schroedinger field and the close relation between quantized field theory and the many-body theory in quantum mechanics. These topics are followed by discussions of the quantization of the radiation field and the field of lattice

  8. Gravitational Field Shielding by Scalar Field and Type II Superconductors

    Directory of Open Access Journals (Sweden)

    Zhang B. J.

    2013-01-01

    Full Text Available The gravitational field shielding by scalar field and type II superconductors are theoret- ically investigated. In accord with the well-developed five-dimensional fully covariant Kaluza-Klein theory with a scalar field, which unifies the Einsteinian general relativity and Maxwellian electromagnetic theory, the scalar field cannot only polarize the space as shown previously, but also flatten the space as indicated recently. The polariza- tion of space decreases the electromagnetic field by increasing the equivalent vacuum permittivity constant, while the flattening of space decreases the gravitational field by decreasing the equivalent gravitational constant. In other words, the scalar field can be also employed to shield the gravitational field. A strong scalar field significantly shield the gravitational field by largely decreasing the equivalent gravitational constant. According to the theory of gravitational field shielding by scalar field, the weight loss experimentally detected for a sample near a rotating ceramic disk at very low tempera- ture can be explained as the shielding of the Earth gravitational field by the Ginzburg- Landau scalar field, which is produced by the type II superconductors. The significant shielding of gravitational field by scalar field produced by superconductors may lead to a new spaceflight technology in future.

  9. Habituating field scientists.

    Science.gov (United States)

    Alcayna-Stevens, Lys

    2016-12-01

    This article explores the sensory dimensions of scientific field research in the only region in the world where free-ranging bonobos ( Pan paniscus) can be studied in their natural environment; the equatorial rainforest of the Democratic Republic of Congo. If, as sensory anthropologists have argued, the senses are developed, grown and honed in a given cultural and environmental milieu, how is it that field scientists come to dwell among familiarity in a world which is, at first, unfamiliar? This article builds upon previous anthropological and philosophical engagements with habituation that have critically examined primatologists' attempts to become 'neutral objects in the environment' in order to habituate wild apes to their presence. It does so by tracing the somatic modes of attention developed by European and North American researchers as they follow bonobos in these forests. The argument is that as environments, beings and their elements become familiar, they do not become 'neutral', but rather, suffused with meaning.

  10. Quantum Field Theory

    CERN Document Server

    Zeidler, Eberhard

    This is the first volume of a modern introduction to quantum field theory which addresses both mathematicians and physicists ranging from advanced undergraduate students to professional scientists. The book tries to bridge the existing gap between the different languages used by mathematicians and physicists. For students of mathematics it is shown that detailed knowledge of the physical background helps to motivate the mathematical subjects and to discover interesting interrelationships between quite different mathematical topics. For students of physics, fairly advanced mathematics is presented, which is beyond the usual curriculum in physics. It is the author's goal to present the state of the art of realizing Einstein's dream of a unified theory for the four fundamental forces in the universe (gravitational, electromagnetic, strong, and weak interaction). From the reviews: "… Quantum field theory is one of the great intellectual edifices in the history of human thought. … This volume differs from othe...

  11. Geologic Field Database

    Directory of Open Access Journals (Sweden)

    Katarina Hribernik

    2002-12-01

    Full Text Available The purpose of the paper is to present the field data relational database, which was compiled from data, gathered during thirty years of fieldwork on the Basic Geologic Map of Slovenia in scale1:100.000. The database was created using MS Access software. The MS Access environment ensures its stability and effective operation despite changing, searching, and updating the data. It also enables faster and easier user-friendly access to the field data. Last but not least, in the long-term, with the data transferred into the GISenvironment, it will provide the basis for the sound geologic information system that will satisfy a broad spectrum of geologists’ needs.

  12. Spivey-Grabs field

    Energy Technology Data Exchange (ETDEWEB)

    Frensley, R.W.; Darmstetter, J.C.

    1965-01-01

    In the Spivey-Grabs field, Kingman and Harvey Counties, Kans., the Mississippian reservoir quality varies greatly because of permeability changes. Areas of poor reservoir result from an increase in the amount of relatively impervious siliceous matrix. Increasing water saturation limits the field downdip. The gas distribution appears controlled by permeability changes and by a combination of ancient topography and structure. The nature of the trap is statigraphic. The trap is formed by a series of updip porosity pinchouts below an erosional unconformity separating the Mississippian Osage series from the Pennsylvanian Cherokee group. The thickness of the chert section ranges from 10 to 160 ft. The chert is white and light gray, semi-translucent to opaque. Where porous, the chert fragments are coarsely tripolitic. The reservoir appears to be extensively fractured and the fractures are an important part of the porosity and permeability.

  13. Vector fields in cosmology

    CERN Document Server

    Davydov, Evgeny

    2011-01-01

    Vector fields can arise in the cosmological context in different ways, and we discuss both abelian and nonabelian sector. In the abelian sector vector fields of the geometrical origin (from dimensional reduction and Einstein-Eddington modification of gravity) can provide a very non-trivial dynamics, which can be expressed in terms of the effective dilaton-scalar gravity with the specific potential. In the non-abelian sector we investigate the Yang-Mills SU(2) theory which admits isotropic and homogeneous configuration. Provided the non-linear dependence of the lagrangian on the invariant F*F(dual), one can obtain the inflationary regime with the exponential growth of the scale factor. The effective amplitudes of the 'electric' and 'magnetic' components behave like slowly varying scalars at this regime, what allows the consideration of some realistic models with non-linear terms in the Yang-Mills lagrangian.

  14. Multiplicative Valued Difference Fields

    CERN Document Server

    Pal, Koushik

    2010-01-01

    The theory of valued difference fields $(K, \\sigma, v)$ depends on how the valuation $v$ interacts with the automorphism $\\sigma$. Two special cases have already been worked out - the isometric case, where $v(\\sigma(x)) = v(x)$ for all $x\\in K$, has been worked out by Luc Belair, Angus Macintyre and Thomas Scanlon; and the contractive case, where $v(\\sigma(x)) > n\\cdot v(x)$ for all $n\\in\\mathbb{N}$ and $x\\in K^\\times$ with $v(x) > 0$, has been worked out by Salih Azgin. In this paper we deal with a more general version, called the multiplicative case, where $v(\\sigma(x)) = \\rho\\cdot v(x)$, where $\\rho (> 0)$ is interpreted as an element of a real-closed field. We give an axiomatization and prove a relative quantifier elimination theorem for such a theory.

  15. Microcontinuum field theories

    CERN Document Server

    Eringen, A Cemal

    1999-01-01

    Microcontinuum field theories constitute an extension of classical field theories -- of elastic bodies, deformations, electromagnetism, and the like -- to microscopic spaces and short time scales. Material bodies are here viewed as collections of large numbers of deformable particles, much as each volume element of a fluid in statistical mechanics is viewed as consisting of a large number of small particles for which statistical laws are valid. Classical continuum theories are valid when the characteristic length associated with external forces or stimuli is much larger than any internal scale of the body under consideration. When the characteristic lengths are comparable, however, the response of the individual constituents becomes important, for example, in considering the fluid or elastic properties of blood, porous media, polymers, liquid crystals, slurries, and composite materials. This volume is concerned with the kinematics of microcontinua. It begins with a discussion of strain, stress tensors, balanc...

  16. Tree Quantum Field Theory

    CERN Document Server

    Gurau, R; Rivasseau, V

    2008-01-01

    We propose a new formalism for quantum field theory which is neither based on functional integrals, nor on Feynman graphs, but on marked trees. This formalism is constructive, i.e. it computes correlation functions through convergent rather than divergent expansions. It applies both to Fermionic and Bosonic theories. It is compatible with the renormalization group, and it allows to define non-perturbatively {\\it differential} renormalization group equations. It accommodates any general stable polynomial Lagrangian. It can equally well treat noncommutative models or matrix models such as the Grosse-Wulkenhaar model. Perhaps most importantly it removes the space-time background from its central place in QFT, paving the way for a nonperturbative definition of field theory in noninteger dimension.

  17. ISR Radial Field Magnet

    CERN Multimedia

    1983-01-01

    There were 37 (normal) + 3 (special) Radial Field magnets in the ISR to adjust vertically the closed orbit. Gap heights and strengths were 200 mm and .12 Tm in the normal magnets, 220 mm and .18 Tm in the special ones. The core length was 430 mm in both types. Due to their small length as compared to the gap heights the end fringe field errors were very important and had to be compensated by suitably shaping the poles. In order to save on cables, as these magnets were located very far from their power supplies, the coils of the normal type magnets were formed by many turns of solid cpper conductor with some interleaved layers of hollow conductor directly cooled by circulating water

  18. Geometric second order field equations for general tensor gauge fields

    Science.gov (United States)

    de Medeiros, Paul; Hull, Christopher M.

    2003-05-01

    Higher spin tensor gauge fields have natural gauge-invariant field equations written in terms of generalised curvatures, but these are typically of higher than second order in derivatives. We construct geometric second order field equations and actions for general higher spin boson fields, and first order ones for fermions, which are non-local but which become local on gauge-fixing, or on introducing auxiliary fields. This generalises the results of Francia and Sagnotti to all representations of the Lorentz group.

  19. Geometric Second Order Field Equations for General Tensor Gauge Fields

    CERN Document Server

    De Medeiros, P

    2003-01-01

    Higher spin tensor gauge fields have natural gauge-invariant field equations written in terms of generalised curvatures, but these are typically of higher than second order in derivatives. We construct geometric second order field equations and actions for general higher spin boson fields, and first order ones for fermions, which are non-local but which become local on gauge-fixing, or on introducing auxiliary fields. This generalises the results of Francia and Sagnotti to all representations of the Lorentz group.

  20. Securing Near Field Communication

    OpenAIRE

    Kortvedt, Henning Siitonen

    2009-01-01

    Near Field Communication (NFC) specifies a standard for a wireless communication protocol enabling data transfer by keeping two devices close together, about 10 cm maximum. NFC is designed for integration with mobile phones, which can communicate with other NFC phones (peer-to-peer) or read information on tags and cards (reader). An NFC device can also be put in card emulation mode, to offer compatibility with other contactless smart card standards. This enables NFC devices to replace traditi...

  1. Microbial field pilot study

    Energy Technology Data Exchange (ETDEWEB)

    Knapp, R.M.; McInerney, M.J.; Menzie, D.E.; Chisholm, J.L.

    1992-03-01

    The objective of this project is to perform a microbial enhanced oil recovery field pilot in the Southeast Vassar Vertz Sand Unit (SEVVSU) in Payne County, Oklahoma. Indigenous, anaerobic, nitrate reducing bacteria will be stimulated to selectively plug flow paths which have been referentially swept by a prior waterflood. This will force future flood water to invade bypassed regions of the reservoir and increase sweep efficiency. This report covers progress made during the second year, January 1, 1990 to December 31, 1990, of the Microbial Field Pilot Study project. Information on reservoir ecology, surface facilities design, operation of the unit, core experiments, modeling of microbial processes, and reservoir characterization and simulation are presented in the report. To better understand the ecology of the target reservoir, additional analyses of the fluids which support bacteriological growth and the microbiology of the reservoir were performed. The results of the produced and injected water analysis show increasing sulfide concentrations with respect to time. In March of 1990 Mesa Limited Partnership sold their interest in the SEVVSU to Sullivan and Company. In April, Sullivan and Company assumed operation of the field. The facilities for the field operation of the pilot were refined and implementation was begun. Core flood experiments conducted during the last year were used to help define possible mechanisms involved in microbial enhanced oil recovery. The experiments were performed at SEVVSU temperature using fluids and inoculum from the unit. The model described in last year's report was further validated using results from a core flood experiment. The model was able to simulate the results of one of the core flood experiments with good quality.

  2. Microbial Field Pilot Study

    Energy Technology Data Exchange (ETDEWEB)

    Knapp, R.M.; McInerney, M.J.; Menzie, D.E.; Chisholm, J.L.

    1990-11-01

    This report covers progress made during the first year of the Microbial Field Pilot Study project. Information on reservoir ecology and characterization, facility and treatment design, core experiments, bacterial mobility, and mathematical modeling are addressed. To facilitate an understanding of the ecology of the target reservoir analyses of the fluids which support bacteriological growth and the microbiology of the reservoir were performed. A preliminary design of facilities for the operation of the field pilot test was prepared. In addition, procedures for facilities installation and for injection treatments are described. The Southeast Vassar Vertz Sand Unit (SEVVSU), the site of the proposed field pilot study, is described physically, historically, and geologically. The fields current status is presented and the ongoing reservoir simulation is discussed. Core flood experiments conducted during the last year were used to help define possible mechanisms involved in microbial enhanced oil recovery. Two possible mechanisms, relative permeability effects and changes in the capillary number, are discussed and related to four Berea core experiments' results. The experiments were conducted at reservoir temperature using SEVVSU oil, brine, and bacteria. The movement and activity of bacteria in porous media were investigated by monitoring the growth of bacteria in sandpack cores under no flow conditions. The rate of bacteria advancement through the cores was determined. A mathematical model of the MEOR process has been developed. The model is a three phase, seven species, one dimensional model. Finite difference methods are used for solution. Advection terms in balance equations are represented with a third- order upwind differencing scheme to reduce numerical dispersion and oscillations. The model is applied to a batch fermentation example. 52 refs., 26 figs., 21 tabs.

  3. Microbial field pilot study

    Energy Technology Data Exchange (ETDEWEB)

    Knapp, R.M.; McInerney, M.J.; Menzie, D.E.; Chisholm, J.L.

    1992-03-01

    The objective of this project is to perform a microbial enhanced oil recovery field pilot in the Southeast Vassar Vertz Sand Unit (SEVVSU) in Payne County, Oklahoma. Indigenous, anaerobic, nitrate reducing bacteria will be stimulated to selectively plug flow paths which have been referentially swept by a prior waterflood. This will force future flood water to invade bypassed regions of the reservoir and increase sweep efficiency. This report covers progress made during the second year, January 1, 1990 to December 31, 1990, of the Microbial Field Pilot Study project. Information on reservoir ecology, surface facilities design, operation of the unit, core experiments, modeling of microbial processes, and reservoir characterization and simulation are presented in the report. To better understand the ecology of the target reservoir, additional analyses of the fluids which support bacteriological growth and the microbiology of the reservoir were performed. The results of the produced and injected water analysis show increasing sulfide concentrations with respect to time. In March of 1990 Mesa Limited Partnership sold their interest in the SEVVSU to Sullivan and Company. In April, Sullivan and Company assumed operation of the field. The facilities for the field operation of the pilot were refined and implementation was begun. Core flood experiments conducted during the last year were used to help define possible mechanisms involved in microbial enhanced oil recovery. The experiments were performed at SEVVSU temperature using fluids and inoculum from the unit. The model described in last year`s report was further validated using results from a core flood experiment. The model was able to simulate the results of one of the core flood experiments with good quality.

  4. Operations (Field Manual)

    Science.gov (United States)

    2008-02-27

    ability to learn and adapt. German Field Marshal Erwin Rommel observed that American Soldiers were initially inexperienced but learned and adapted...quickly and well. Even though the Army is much more experienced than it was in North Africa in World War II, today’s complex environment requires or...strategic distance include the 1942 invasion of North Africa and the 1992 intervention in Somalia. These operations involved forces projected from the

  5. Google Field Trip

    Institute of Scientific and Technical Information of China (English)

    2013-01-01

    谢谢,可我已经拿到了鸟类学的结业证书。你在撒谎!不管在哪里,没谁能说自己真正结业了。这里说的FieldTrip(实地考察旅行)不是指郡种你花四个小时试图发现见到几种呜禽的野外活动。

  6. Phase Field Fracture Mechanics.

    Energy Technology Data Exchange (ETDEWEB)

    Robertson, Brett Anthony [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2015-11-01

    For this assignment, a newer technique of fracture mechanics using a phase field approach, will be examined and compared with experimental data for a bend test and a tension test. The software being used is Sierra Solid Mechanics, an implicit/explicit finite element code developed at Sandia National Labs in Albuquerque, New Mexico. The bend test experimental data was also obtained at Sandia Labs while the tension test data was found in a report online from Purdue University.

  7. Gauge field theories

    CERN Document Server

    Frampton, Paul H

    2008-01-01

    This third edition on the classic Gauge Field Theories is an ideal reference for researchers starting work with the Large Hadron Collider and the future International Linear Collider. This latest title continues to offer an up to date reference containing revised chapters on electroweak interactions and model building including a completely new chapter on conformality. Within this essential reference logical organization of the material on gauge invariance, quantization, and renormalization is also discussed providing necessary reading for Cosmologists and Particle Astrophysicists

  8. Casimir light: field pressure.

    OpenAIRE

    1994-01-01

    The electromagnetic field is assigned a self-consistent role in which abrupt slowing of the collapse produces radiation and the pressure of the radiation produces abrupt slowing. A simple expression is introduced for the photon spectrum. Conditions for light emission are proposed that imply a high degree of spatial localization. Some numerical checks are satisfied. A study of the mechanical equations of motion suggests an explanation of the very short time scale in terms of oppositely directe...

  9. Confining gauge fields

    CERN Document Server

    Lenz, F

    2009-01-01

    By superposition of regular gauge instantons or merons, ensembles of gauge fields are constructed which describe the confining phase of SU(2) Yang-Mills theory. Various properties of the Wilson loops, the gluon condensate and the topological susceptibility are found to be in qualitative agreement with phenomenology or results of lattice calculations. Limitations in the application to the glueball spectrum and small size Wilson loops are discussed.

  10. Ultracold quantum fields

    CERN Document Server

    Stoof, Henk T C; Gubbels, Koos

    2009-01-01

    Ultracold Quantum Fields provides a self-contained introduction to quantum field theory for many-particle systems, using functional methods throughout. The general focus is on the behaviour of so-called quantum fluids, i.e., quantum gases and liquids, but trapped atomic gases are always used as an example. Both equilibrium and non-equilibrium phenomena are considered. Firstly, in the equilibrium case, the appropriate Hartree-Fock theory for the properties of a quantum fluid in the normal phase is derived. The focus then turns to the properties in the superfluid phase, and the authors present a microscopic derivation of the Bogoliubov theory of Bose-Einstein condensation and the Bardeen-Cooper-Schrieffer theory of superconductivity. The former is applicable to trapped bosonic gases such as rubidium, lithium, sodium and hydrogen, and the latter in particular to the fermionic isotope of atomic lithium. In the non-equilibrium case, a few topics are discussed for which a field-theoretical approach is especially su...

  11. Heavy fields and gravity

    Science.gov (United States)

    Goon, Garrett

    2017-01-01

    We study the effects of heavy fields on 4D spacetimes with flat, de Sitter and anti-de Sitter asymptotics. At low energies, matter generates specific, calculable higher derivative corrections to the GR action which perturbatively alter the Schwarzschild-( A) dS family of solutions. The effects of massive scalars, Dirac spinors and gauge fields are each considered. The six-derivative operators they produce, such as ˜ R 3 terms, generate the leading corrections. The induced changes to horizon radii, Hawking temperatures and entropies are found. Modifications to the energy of large AdS black holes are derived by imposing the first law. An explicit demonstration of the replica trick is provided, as it is used to derive black hole and cosmological horizon entropies. Considering entropy bounds, it's found that scalars and fermions increase the entropy one can store inside a region bounded by a sphere of fixed size, but vectors lead to a decrease, oddly. We also demonstrate, however, that many of the corrections fall below the resolving power of the effective field theory and are therefore untrustworthy. Defining properties of black holes, such as the horizon area and Hawking temperature, prove to be remarkably robust against higher derivative gravitational corrections.

  12. Geometries from field theories

    Science.gov (United States)

    Aoki, Sinya; Kikuchi, Kengo; Onogi, Tetsuya

    2015-10-01

    We propose a method to define a d+1-dimensional geometry from a d-dimensional quantum field theory in the 1/N expansion. We first construct a d+1-dimensional field theory from the d-dimensional one via the gradient-flow equation, whose flow time t represents the energy scale of the system such that trArr 0 corresponds to the ultraviolet and trArr infty to the infrared. We then define the induced metric from d+1-dimensional field operators. We show that the metric defined in this way becomes classical in the large-N limit, in the sense that quantum fluctuations of the metric are suppressed as 1/N due to the large-N factorization property. As a concrete example, we apply our method to the O(N) nonlinear σ model in two dimensions. We calculate the 3D induced metric, which is shown to describe an anti-de Sitter space in the massless limit. Finally, we discuss several open issues for future studies.

  13. Field-based transformation optics

    DEFF Research Database (Denmark)

    Novitsky, Andrey

    2011-01-01

    Instead of common definition of the transformation-optics devices via the coordinate transformation we offer the approach founded on boundary conditions for the fields. We demonstrate the effectiveness of the approach by two examples: two-shell cloak and concentrator of electric field. We believe...... that the field-based approach is quite important for effective field control....

  14. Unbalanced field RF electron gun

    Science.gov (United States)

    Hofler, Alicia

    2013-11-12

    A design for an RF electron gun having a gun cavity utilizing an unbalanced electric field arrangement. Essentially, the electric field in the first (partial) cell has higher field strength than the electric field in the second (full) cell of the electron gun. The accompanying method discloses the use of the unbalanced field arrangement in the operation of an RF electron gun in order to accelerate an electron beam.

  15. Vector Fields on Product Manifolds

    CERN Document Server

    Kurz, Stefan

    2011-01-01

    This short report establishes some basic properties of smooth vector fields on product manifolds. The main results are: (i) On a product manifold there always exists a direct sum decomposition into horizontal and vertical vector fields. (ii) Horizontal and vertical vector fields are naturally isomorphic to smooth families of vector fields defined on the factors. Vector fields are regarded as derivations of the algebra of smooth functions.

  16. ac transmission line field measurements

    Energy Technology Data Exchange (ETDEWEB)

    Kotter, F.R.; Misakian, M.

    1977-11-01

    The concern in recent years over the environmental effects of electric and magnetic fields from high voltage transmission lines has also focused attention on the accuracy of measurements of these fields. Electric field meters are discussed in terms of theory of operation, parameters affecting performance, meter performance under field and laboratory conditions, and calibration procedures. The performance and calibration of magnetic field meters is described. (LCL)

  17. Generalized gravitational entropy of interacting scalar field and Maxwell field

    Directory of Open Access Journals (Sweden)

    Wung-Hong Huang

    2014-12-01

    Full Text Available The generalized gravitational entropy proposed recently by Lewkowycz and Maldacena is extended to the interacting real scalar field and Maxwell field system. Using the BTZ geometry we first investigate the case of free real scalar field and then show a possible way to calculate the entropy of the interacting scalar field. Next, we investigate the Maxwell field system. We exactly solve the wave equation and calculate the analytic value of the generalized gravitational entropy. We also use the Einstein equation to find the effect of backreaction of the Maxwell field on the area of horizon. The associated modified area law is consistent with the generalized gravitational entropy.

  18. Field enhancement effect of metal probe in evanescent field

    Institute of Scientific and Technical Information of China (English)

    Xiaogang Hong; Wendong Xu; Xiaogang Li; Chengqiang Zhao; Xiaodong Tang

    2009-01-01

    Field enhancement effect of metal probe in evanescent field, induced by using a multi-layers structure for exciting surface plasmon resonance (SPR), is analyzed numerically by utilizing two-dimensional (2D) TM wave finite difference time-domain (FDTD) method. In this letter, we used a fundamental mode Gaussian beam to induce evanescent field, and calculated the electric intensity. The results show that compared with the nonmetal probe, the metal probe has a larger field enhancement effect, and its scattering wave induced by field enhancement has a bigger decay coefficient. The field enhancement effect should conclude that the metal probe has an important application in nanolithography.

  19. Generalized gravitational entropy of interacting scalar field and Maxwell field

    Science.gov (United States)

    Huang, Wung-Hong

    2014-12-01

    The generalized gravitational entropy proposed recently by Lewkowycz and Maldacena is extended to the interacting real scalar field and Maxwell field system. Using the BTZ geometry we first investigate the case of free real scalar field and then show a possible way to calculate the entropy of the interacting scalar field. Next, we investigate the Maxwell field system. We exactly solve the wave equation and calculate the analytic value of the generalized gravitational entropy. We also use the Einstein equation to find the effect of backreaction of the Maxwell field on the area of horizon. The associated modified area law is consistent with the generalized gravitational entropy.

  20. Generalized gravitational entropy of interacting scalar field and Maxwell field

    Energy Technology Data Exchange (ETDEWEB)

    Huang, Wung-Hong, E-mail: whhwung@mail.ncku.edu.tw

    2014-12-12

    The generalized gravitational entropy proposed recently by Lewkowycz and Maldacena is extended to the interacting real scalar field and Maxwell field system. Using the BTZ geometry we first investigate the case of free real scalar field and then show a possible way to calculate the entropy of the interacting scalar field. Next, we investigate the Maxwell field system. We exactly solve the wave equation and calculate the analytic value of the generalized gravitational entropy. We also use the Einstein equation to find the effect of backreaction of the Maxwell field on the area of horizon. The associated modified area law is consistent with the generalized gravitational entropy.

  1. Beyond the field

    DEFF Research Database (Denmark)

    Larsen, Anna Folke; Lilleør, Helene Bie

    2014-01-01

    We estimate the impact of a Farmer Field School intervention among small-scale farmers in northern Tanzania on two main development objectives: food security and poverty. We employ a series of evaluation methodologies, including a Quasi-Difference-in-Difference setup, to account for potential...... selection into the project, despite lack of baseline data. We find strong positive effects on food security, but no effect on poverty. Investigating possible mechanisms for this result shows that reallocation of labor resources toward own agricultural production and improved production smoothing may have...... led to improved food security while poverty remained unaffected....

  2. Higgs Effective Field Theories

    CERN Document Server

    2016-01-01

    The main focus of this meeting is to present new theoretical advancements related to effective field theories, evaluate the impact of initial results from the LHC Run2, and discuss proposals for data interpretation/presentation during Run2. A crucial role of the meeting is to bring together theorists from different backgrounds and with different viewpoints and to extend bridges towards the experimental community. To this end, we would like to achieve a good balance between senior and junior speakers, enhancing the visibility of younger scientists while keeping some overview talks.

  3. The 2014 Fields Medals

    OpenAIRE

    2015-01-01

    The 27th International Congress of Mathematicians was held in Seoul from 13 to 21 August 2014. This event, which has taken place every four years since the inaugural congress in Zurich in 1897 (with interruptions due to the two World Wars), brought together over 5,000 participants and is the most important one in the field of mathematical sciences. Artur Avila and Prof Jean-Christophe Yoccoz At the Paris Congress in 1900, David Hilbert proposed a list of 23 problems that were to have a profo...

  4. Holographic effective field theories

    Energy Technology Data Exchange (ETDEWEB)

    Martucci, Luca [Dipartimento di Fisica ed Astronomia “Galileo Galilei' , Università di Padova,and INFN - Sezione di Padova, Via Marzolo 8, I-35131 Padova (Italy); Zaffaroni, Alberto [Dipartimento di Fisica, Università di Milano-Bicocca,and INFN - Sezione di Milano-Bicocca, I-20126 Milano (Italy)

    2016-06-28

    We derive the four-dimensional low-energy effective field theory governing the moduli space of strongly coupled superconformal quiver gauge theories associated with D3-branes at Calabi-Yau conical singularities in the holographic regime of validity. We use the dual supergravity description provided by warped resolved conical geometries with mobile D3-branes. Information on the baryonic directions of the moduli space is also obtained by using wrapped Euclidean D3-branes. We illustrate our general results by discussing in detail their application to the Klebanov-Witten model.

  5. Predicting photothermal field performance

    Science.gov (United States)

    Gonzalez, C. C.; Ross, R. G., Jr.

    1984-01-01

    Photothermal field performance in flat plate solar collectors was predicted. An analytical model which incorporates the measured dependency between transmittance loss and UV and temperature exposure levels was developed. The model uses SOLMET weather data extrapolated to 30 years for various sites and module mounting configurations. It is concluded that the temperature is the key to photothermally induced transmittance loss. The sensitivity of transmittance loss to UV level is nonlinear with minimum in curve near one sun. The ethylene vinyl acetate (EVA) results are consistent with 30 year life allocation.

  6. Sparse field stellar photometry.

    Science.gov (United States)

    Reid, N.

    The past few years have seen substantial developments in the capability of high speed measuring machines in the field of automated stellar photometry. In this review, after describing some of the limitations on photometric precision, empirical results are used to demonstrate the sort of accuracies that are possible with the UK Schmidt plate plus COSMOS/APM images-scan combination. The astronomical results obtained to date from these machines are discussed, and some consideration is given to the future role of measuring machines in stellar astronomy.

  7. The Near Field Refractor

    CERN Document Server

    Gutierrez, Cristian E

    2013-01-01

    We present an abstract method in the setting of compact metric spaces which is applied to solve a number of problems in geometric optics. In particular, we solve the one source near field refraction problem. That is, we construct surfaces separating two homogenous media with different refractive indices that refract radiation emanating from the origin into a target domain contained in an n-1 dimensional hypersurface. The input and output energy are prescribed. This implies the existence of lenses focusing radiation in a prescribed manner.

  8. Unified field theories

    CERN Document Server

    Vizgin, Vladimir P

    2011-01-01

    Despite the rapidly expanding ambit of physical research and the continual appearance of new branches of physics, the main thrust in its development has been the attempt at a theoretical synthesis of the entire body of physical knowledge. Vladimir Vizgin's work presents perhaps the first systematic historico-scientific study of the formation and development of the unified field theories in the general context of 20th century physics. Concentrating on the first three decades of the century and drawing extensively on Russian sources, the author analyses the first successes, failures and paths of

  9. A Field Trip

    Institute of Scientific and Technical Information of China (English)

    朱欢欢

    2012-01-01

    Today is Sunday. My father and I go on a field trip to the Wolf Mountain. There is a jungle(丛林) at the Wolf Mountain. We go into the jungle and see many trees, flowers and stones. In the trees, the squirrels(松鼠) are jumping. The butterflies are dancing over the flowers.%这个周末怎么过?外出效游很不错。若问郊游何处去,这个嘛,就请朱欢欢同学来告诉我们吧。

  10. Topics in field theory

    CERN Document Server

    Karpilovsky, G

    1989-01-01

    This monograph gives a systematic account of certain important topics pertaining to field theory, including the central ideas, basic results and fundamental methods.Avoiding excessive technical detail, the book is intended for the student who has completed the equivalent of a standard first-year graduate algebra course. Thus it is assumed that the reader is familiar with basic ring-theoretic and group-theoretic concepts. A chapter on algebraic preliminaries is included, as well as a fairly large bibliography of works which are either directly relevant to the text or offer supplementary material of interest.

  11. Aerial field guide

    Science.gov (United States)

    Nummedal, D.

    1978-01-01

    There are two overflights planned for the field conference; one for the Cheney-Palouse tract of the eastern channeled scabland, the other covering the coulees and basins of the western region. The approximate flight lines are indicated on the accompanying LANDSAT images. The first flight will follow the eastern margin of this large scabland tract, passing a series of loess remnants, gravel bars and excavated rock basins. The western scablands overflight will provide a review of the structurally controlled complex pattern of large-scale erosion and deposition characteristic of the region between the upper Grand Coulee (Banks Lake) and the Pasco Basin.

  12. Near field communications handbook

    CERN Document Server

    Ahson, Syed A; Furht, Borko

    2011-01-01

    Near Field Communication, or NFC, is a short-range high frequency wireless communication technology that enables the exchange of data between devices over about a decimeter. The technology is a simple extension of the ISO 14443 proximity-card standard (contact less card, RFID) that combines the interface of a smart card and a reader into a single device with practical implications. A complete reference for NFC, this handbook provides technical information about all aspects of NFC, as well as applications. It covers basic concepts as well as research grade material and includes a discussion of

  13. Electromagnetic fields in biological systems

    CERN Document Server

    Lin, James C

    2016-01-01

    As wireless technology becomes more sophisticated and accessible to more users, the interactions of electromagnetic fields with biological systems have captured the interest not only of the scientific community but also the general public. Unintended or deleterious biological effects of electromagnetic fields and radiation may indicate grounds for health and safety precautions in their use. Spanning static fields to terahertz waves, Electromagnetic Fields in Biological Systems explores the range of consequences these fields have on the human body. With contributions by an array of experts, topics discussed include: Essential interactions and field coupling phenomena, highlighting their importance in research on biological effects and in scientific, industrial, and medical applications Electric field interactions in cells, focusing on ultrashort, pulsed high-intensity fields The effect of exposure to naturally occurring and human-made static, low-frequency, and pulsed magnetic fields in biological systems Dosi...

  14. Magnetic Fields in Spiral Galaxies

    CERN Document Server

    Beck, Rainer

    2015-01-01

    Radio synchrotron emission is a powerful tool to study the strength and structure of magnetic fields in galaxies. Unpolarized synchrotron emission traces isotropic turbulent fields which are strongest in spiral arms and bars (20-30\\mu G) and in central starburst regions (50-100\\mu G). Such fields are dynamically important; they affect gas flows and drive gas inflows in central regions. Polarized emission traces ordered fields, which can be regular or anisotropic turbulent, where the latter originates from isotropic turbulent fields by the action of compression or shear. The strongest ordered fields (10-15\\mu G) are generally found in interarm regions. In galaxies with strong density waves, ordered fields are also observed at the inner edges of spiral arms. Ordered fields with spiral patterns exist in grand-design, barred and flocculent galaxies, and in central regions. Ordered fields in interacting galaxies have asymmetric distributions and are a tracer of past interactions between galaxies or with the interg...

  15. SCUPOL Magnetic Field Analysis

    CERN Document Server

    Poidevin, Frederick; Kowal, Grzegorz; Pino, Elisabete de Gouveia Dal; Magalhaes, Antonio-Mario

    2013-01-01

    We present an extensive analysis of the 850 microns polarization maps of the SCUPOL Catalog produced by Matthews et al. (2009), focusing exclusively on the molecular clouds and star-forming regions. For the sufficiently sampled regions, we characterize the depolarization properties and the turbulent-to-mean magnetic field ratio of each region. Similar sets of parameters are calculated from 2D synthetic maps of dust emission polarization produced with 3D MHD numerical simulations scaled to the S106, OMC-2/3, W49 and DR21 molecular clouds polarization maps. For these specific regions the turbulent MHD regimes retrieved from the simulations, as described by the turbulent Alfv\\`en and sonic Mach numbers, are consistent within a factor 1 to 2 with the values of the same turbulent regimes estimated from the analysis of Zeeman measurements data provided by Crutcher (1999). Constraints on the values of the inclination angle of the mean magnetic field with respect to the LOS are also given. The values obtained from th...

  16. The First Chandra Field

    Energy Technology Data Exchange (ETDEWEB)

    Weisskopf, Martin C.; /NASA, Marshall; Aldcroft, Thomas L.; /Harvard-Smithsonian Ctr. Astrophys.; Cameron, Robert A.; /Harvard-Smithsonian Ctr. Astrophys. /SLAC; Gandhi,; Foellmi, Cedric; /European Southern Obs., Chile; Elsner, Ronald F.; /NASA, Marshall; Patel, Sandeep K.; /USRA, Huntsville; Wu, Kinwah; /Mullard Space Sci. Lab.; O' Dell, Stephen; /NASA, Marshall

    2005-09-09

    Before the official first-light images, the Chandra X-ray Observatory obtained an X-ray image of the field to which its focal plane was first exposed. We describe this historic observation and report our study of the first Chandra field. Chandra's Advanced CCD Imaging Spectrometer (ACIS) detected 15 X-ray sources, the brightest being dubbed ''Leon X-1'' to honor the Chandra Telescope Scientist, Leon Van Speybroeck. Based upon our analysis of the X-ray data and spectroscopy at the European Southern Observatory (ESO; La Silla, Chile), we find that Leon X-1 is a Type-1 (unobscured) active galactic nucleus (AGN) at a redshift z = 0.3207. Leon X-1 exhibits strong Fe II emission and a broad-line Balmer decrement that is unusually flat for an AGN. Within the context of the Eigenvector-1 correlation space, these properties suggest that Leon X-1 may be a massive ({ge} 10{sup 9} M{sub {circle_dot}}) black hole, accreting at a rate approaching its Eddington limit.

  17. Heavy Fields and Gravity

    CERN Document Server

    Goon, Garrett

    2016-01-01

    We study the effects of heavy fields on 4D spacetimes with flat, de Sitter and anti-de Sitter asymptotics. At low energies, matter generates specific, calculable higher derivative corrections to the GR action which perturbatively alter the Schwarzschild-$(A)dS$ family of solutions. The effects of massive scalars, Dirac spinors and gauge fields are each considered. The six-derivative operators they produce, such as $\\sim R^{3}$ terms, generate the leading corrections. The induced changes to horizon radii, Hawking temperatures and entropies are found. Modifications to the energy of large $AdS$ black holes are derived by imposing the first law. An explicit demonstration of the replica trick is provided, as it is used to derive black hole and cosmological horizon entropies. Considering entropy bounds, it's found that scalars and fermions increase the entropy one can store inside a region bounded by a sphere of fixed size, but vectors lead to a decrease, oddly. We also demonstrate, however, that many of the correc...

  18. The field worker's fields: ethics, ethnography and medical sociology.

    Science.gov (United States)

    Anspach, Renée R; Mizrachi, Nissim

    2006-09-01

    Sociologists who do field work in medical settings face an intractable tension between their disciplinary field, which takes a critical perspective toward medicine, and their ethnographic field, which often includes physicians. This paper explores the ethical problems that result from the collision of the two fields. While in the field, ethnographers are forced to choose between sociology and their obligations to host members, as they decide whether to disclose their actual research agendas, whether to ask tough questions or to reveal their concerns, and whether to give advice. The tension persists when field workers leave the field to write, forcing them to choose between competing interpretations and to decide what to reveal or conceal in the interests of confidentiality. Through these moral choices about what to ask, record or present to the reader, ethnographers shape the academic field even as it shapes them.

  19. Volume-preserving Fields and Reeb Fields on 3-manifolds

    Institute of Scientific and Technical Information of China (English)

    Hong Jun LI

    2006-01-01

    Volume-preserving field X on a 3-manifold is the one that satisfies LxΩ≡ 0 for some volume Ω. The Reeb vector field of a contact form is of volume-preserving, but not conversely. On the basis of Geiges-Gonzalo's parallelization results, we obtain a volume-preserving sphere, which is a triple of everywhere linearly independent vector fields such that all their linear combinations with constant coefficients are volume-preserving fields. From many aspects, we discuss the distinction between volume-preserving fields and Reeb-like fields. We establish a duality between volume-preserving fields and h-closed 2-forms to understand such distinction. We also give two kinds of non-Reeb-like but volume-preserving vector fields to display such distinction.

  20. Magnetic fields in diffuse media

    CERN Document Server

    Pino, Elisabete; Melioli, Claudio

    2015-01-01

    This volume presents the current knowledge of magnetic fields in diffuse astrophysical media. Starting with an overview of 21st century instrumentation to observe astrophysical magnetic fields, the chapters cover observational techniques, origin of magnetic fields, magnetic turbulence, basic processes in magnetized fluids, the role of magnetic fields for cosmic rays, in the interstellar medium and for star formation. Written by a group of leading experts the book represents an excellent overview of the field. Nonspecialists will find sufficient background to enter the field and be able to appreciate the state of the art.